Measuring Volume of Liquids

the
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Find the amount of liquid in the measuring cup.
Directions: As you learn how to measure liquid volume, HIGHLIGHT
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Directions: As you learn how to measure liquid volume, HIGHLIGHT
your
answers
in the
SHOW
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FOR EACH
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the
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reading
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ra 3
ytiL
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2. List twoare
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are
the liter and
used
most56often
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4. EHow
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4000
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4.Amo
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liter (L). The units for volume
most often.
2. List two units of volume
the milliliter.
the
milliliter.
E
L
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and the milliliter.
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To convert to a larger un
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CALCULATIONS FOR EACH
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When
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ANSWERSHOW
The
measuring
contains
225
milliliters
you
simply
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the
Capacity
Capacitycup
is a measure
of the
amount
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co
Try these conversions,
4000
mLin =3 are
L
3.3.How
many
milliliters
in 3 L?
liter,
you
How
many
milliliters
L?themetric
3. How
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the basic
unit to
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ot
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m volume
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3
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milliliter
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kiloliter
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the
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measure different volumes. Milliliters is
measure each ofehthe
t ta following
si diuqil ehtvolumes
os
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=
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5. How many millileters are in 8.3 L?
.level Lm 522
(mL or L).
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M PisLliters
E
Liquid
4. EHow
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4000 mL ?
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4
109 g = ___
volumesANSWER
closer toThe
1000
mL.
1 milliliter
1 litercup contains 225 millili
measuring
a) amount of shampoo
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4.
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5.56 cm
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measure liquid volume.
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shown below.
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the
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4000
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amitse ot skramhcneb gniwollof eht e(10
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nac20
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so
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Try
these
conversions,
1 milliliter
1 liter
225
1000mL
mg =
retilolik 1
retil 1
recylinder,
tilillim 1on the other hand, will give you 532.1
mL
Name
Directions: As you learn how to measure liquid volume, HIGHLIGHT your answers in the
reading before you answer each question.
To convert to a larger un
decimal point to the lef
The volume of an object is the amount of space it takes up. A unit
of volume used with the metric system is the liter (L). The units
for volume that are used most often are the liter and the milliliter.
1. What is volume?
VOLUME
G) MEASURING LENGTH
retaw egral
elttob
c) a small glass of soda
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2. List two units of volume t
most often.
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large water
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B
C
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E
measurements.
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5. How many
are in 8.3 L?
repmore
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ordaccurate
eye
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WATER
snac hsart egral 8
PREFIX
6. Whic
B=
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NATED
NON-CARBO
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C=
D=
When converting from liter
milliliter,
160tocm
= __
E=
multiply by the conversion
factor. Whe
milliliter to liter, you divide by the conv
water
Natural spring ce.
bottled at the sour
ated.
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SHOW CALCULATIONS FOR EACH
1.0 LITE
)
R 33.8 FL OZ (1 QT 1.8 FL OZ
3. How many milliliters are in 3 L?
3L=
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MEASURING LIQUID
You can use several different tools to
cylinder
Relationship
Name
d) gallon of milk
cylinder
1000 mL = 1 L
5L=
RETAW
e) amount of syrup used on pancakes
H) MEASURING VOLUME (Remember units!!!)
The volume of an object is the amount of space it takes up. A unit
of volume used with the metric system is the liter (L). The units
60
for volume that are used most often are the liter and the milliliter.
.1
8.1 TQ 1( ZO LF 8.33 RETIL 0
EXAMPLE
1.0 LITER
WATER
Directions: As you learn how to measure liquid volume, HIGHLIGHT your answers in the
=
reading before you answer each question.
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LF
C
Problem
U
109can
g = ___
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u
5. List the three
W
measure liquid volume. A beaker and a
measure
?
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A
Ca)
D
Compare using <, >, or
(10 mL, 20 mL ,+25
mL).
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wa2
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can use several different tools to
5. List the three tools used to measure vo
50
VOLUME
c) 56 cm 1 k
measure liquid
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1 milliliter
1 volume.
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a)
b)
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for roughyou
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gr
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eyedropper
large
water +6.25c)Whichmore
8
cylinder,
the other
Liter on
mL hand, will give you
tool
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m
more
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can
acc
400
6. Which tool is more accurate
more accurate measurements. It can
G in measuri
=
? mL
5 L x 1000
1
4. How many liters are in 4000 mL ?
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graduated
graduated
D
NATE
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r
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e.
bottled at the sourc
1500 mL =
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ted.
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33.8 FL OZ (1 QT 1.8 FL
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1. What is volume?
50
41
42
A=
5
Using Metric Units of Capa
G) MEASURING LENGTH
A
(remember units!!)
C=
B
2. List two units of volume that are used
most often.
A=
50
B=
C
D
E
40
B=
D=
250 mL
of 0.1bottle
mL !!
E X A 300
Mwith
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E
L
P
M
A
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E
ggraduated
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flask E
200
150
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400
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41
40
F
40
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5
yticapa C fo stinU cWhat
irteM is the most
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bathtu
measure with an accuracy of 0.1 mL !!
graduated
G=
3. How many milliliters are in 3 L?
H=
7.
f) amount of gasoline to fill up a car
400 mL
D=
3 cm
When converting from liter to milliliter, you simply
3 cm
E=
multiply by
flaskthe conversion factor. When converting from
milliliter to liter, you divide by the conversion factor.
F=
cylinder FOR EACH
SHOW CALCULATIONS
Relationship
volume of object
1 cm
4 cm
graduated
2 cm
When
reading
the volume
Conversion
cylinder keep
your eyes level with
2 cm
Problem
150
What is the most reasonable
capacity
125 mLof a ba
?buthtab a fo yticapacA.
elb750
anosamL
er tsom e100
ht sB.
i ta14
hWL
When readin
100 C. 240 L
H
A. 750 mL
B. 14 L50
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240keep
L y
Lk 5 .D
L 042 .C
L 41 .B
Lm 057 .A
water
level
+ 50
+i
Solution
graduated c
Solution
+ 25
You can use several different tools to measure liquid volume.
noituloS
400
400
theeyedroppers)
three
science
tools
that
weL
400 mL
mL6. List
40014
mL water
Both
750
(750
and
14
(14
Both
750
(750 eyedroppers)
and
L (14 wab
250mL
mL
lttil ooare
t erused
a )selfor
ttobrough
retawmeasurements
41( L 41 dna )--sreppordeEyXeA0300
57P( LLEm 5
057 htUsing
oB
M
Metric Units of Capacit
7. Look
A beaker and aeflask
300
canto
use
to
measure volume.
fill
aa bathtub.
Using
5 kL (40
trash
cans)
175large
mL
to
fill
a
bathtub.
Using
5
kL
(40
200 large trash cans) wo
.
b
u
t
h
t
a
b
a
l
l
i
f
r
e
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o
d
l
u
o
w
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s
n
a
c
h
s
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r
t
e
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r
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l
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k
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n
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s
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.
b
u
t
h
t
a
b
l
l
i
f
o
t
150 mL
10 mL, 20 mL , 25 mL, and 50 mL.
200
200 whic
value
That
leaves
240
L
(240
large
water
bottles),
150
capacity
125 mLof a bathtub?
.elbanosaer smees hcihw ,)selttob retaw egral 042(What
L 042issethe
vaemost
l tahTreasonable
=
1000 mL = 1 L
4. How many liters are in 4000 mL ?
WATER
1.0 LITER
A
ATED
NON-CARBON
E
SODIUM-FRE
r
wate
Natural spring
.
bottled at the source
7.
That leaves
100
=
150
100
ted.
Filtered and ozona
B
33.8 FL OZ (1 QT 1.8 FL
50
OZ)
60
50
A=
You can
use several different tools to
50
measure
B = liquid volume. A beaker and a
flask are used for rough measurements
C=
40
(10 mL,
20 mL , 25 mL). A graduated
cylinder,
on
the
other
hand,
will
give
you
D=
more accurate measurements. It can
E=
measure with an accuracy of 0.1 mL !!
240 a)L
? mL
5 L x 1000 mL = 5000 mL
1L
200
H) MEASURING VOLUME (Remember units!!!)
graduated
cylinder
5L=
1500 mL =
?L
C
1500 mL x
1 L
= 1.5 L
1000 mL
D
41
42
5. List the three tools used to measure volume.
41
a)
40
c)
b)
beaker
40
40
6. Which tool is more accurate
G in measuring liquid volume?
F
F=
3 cm
3 cm
flask
G=
E
H=
1 cm
2 cm
volume of object
4 cm
When reading the volume of a liquid,
keep your eyes level with the water line.
2 cm
(240 large water
bottles), which
se
100
100
200
150
8. Look
A. 750
mL
B. 14 L50
C. 240 L
D
.L 042 )C( si buthtab a fo yticapac elbanosaer tsomANSWER
eb)hT REWThe
SNAmost reasonable capacity of a bath
100
H
50
flask
beaker
can use several different tools
value
ANSWERYou
The
most reasonable capacity of a bathtub
Solution
c) liquid volume.
to measure
gradua
Both 750 mL (750 eyedroppers) and 14 L (14 water bottl
cylinde
our oturn
object with the
app
n n r now
tUsing
r uoYMatch
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That leaves
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more
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tWhich
oot Match
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o etool
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4
the-----object with the approp
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ANSWER
The
most
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a bathtub is (C
L 521 .C
Lm 571 .B 10 mL,
L8m
8 .AmL,
20 A.
mL
,mL
25
and 50 mL.
A graduated cylinder, on the other
hand, will give you more accurate
measurements.
82
Chapter 2
82
can of
usetoothpaste
several different
tools trash can
4.You
Tube
5. Large
to measure liquid volume.
graduated
A graduated cylinder,
on175
themL
other graduated C
cylinder
A.
8 mL
B.the
cylinder
Your
turn now
Match
object
Chapter 2 Decimal
Operations
snomore
itaused
repO accurate
lafor
miceD with
2 retpthe
ahC appropriate
28
A beaker
flask
are
hand, and
will agive
you
4. Tube of toothpaste 5. Large trash can
6. Bo
rough
measurements It
-----measurements.
can measure
A. 8 mL
B. 175 mL
C.flas
12
10 mL,
20an
mLaccuracy
, 25 mL, of
and0.1
50mL
mL.
with
!!
Decimal Operations
A
B
C
D
Liter
E
B=
mL
C=
D=
WS#3
When converting from li
E=
multiply by the conversio
milliliter to liter, you div
SHOW CALCULATIONS FOR EACH
3. How many milliliters are in 3 L?
Generally beakers and flasks are used for mixing,
Relationship
=
transporting and reacting substances. Therefore,
volumes
1000 mL = 1 L
How manyfor
litersrough
are in 4000
mL ?
stamped on the sides are4. used
measurements
only.
=
Each marking has a value and can
vary
depending
on
the
size
H) MEASURING VOLUME (Remember units!!!)
of the flask or beaker.
A
B
8. LOOK AT BEAKER ON RIGHT
a) Each marking on the BEAKER
has a value of
mL .
(5, 10, 25, or 50)
60
b) What is the value for “C”?
A=
You can
use several different tools to
50 a
measure
B = liquid volume. A beaker and
flask are used for rough measurements
C=
40
(10 mL,
20 mL , 25 mL). A graduated
cylinder,
D = on the other hand, will give you
more accurate measurements. It can
E=
measure with an accuracy of 0.1 mL !!
ml
400
400 mL
C
300
10. LOOK AT FLASK ON RIGHT
F=
250 mL
graduated
cylinder
200
a) Each marking on the FLASK
has a value of
(5, 10, 25, or 50)
b) What is the value for “C”?
50
100
7.
BEAKER
41
c)
F
2 cm
When read
keep your
C
50
These markings
increase by 50ml.
150
125 mL
H 75
mL
50
FLASK
These markings
increase by 25ml.
11. The curved surface of the water is called the
.
12. The volume of water in a graduated cylinder
13. Is the volume
of the liquid in
this graduated
cylinder
35 ml or 36 ml?
?
ml
40
6. Which tool is more accu
2 cm
100
the meniscus.
C
1 cm
200
100
is read from the
?
a)
40
E
200
When water is poured in a
graduated cylinder, a curved
surface called the meniscus
forms. You always read from
the bottom of the meniscus
by lowering your eyes to the
level of the meniscus as you
read the value.
1500 mL =
3 cm
H=
150 mL
volume of object
m
? mL
5. List the three tools use
150
Graduated cylinders are specifically designed to accurately
measure out liquid volumes. The smaller the graduated
cylinder, the more accurate the measurement will become.
5L=
flask
G=
mL .
ml
Problem
(top, bottom) of
14. Determine the volume of water in each of the graduated cylinders below. Remember to write the number and
the unit in your answer.
WS#3
14. Determine the volume of water in each of the graduated cylinders below. Remember to write the number and
the unit in your answer. PLEASE PAY CLOSE ATTENTION TO WHERE YOU READ THE MEASUREMENT.
!!
(number)
(unit)!
(number)
(unit)!
!!
!
(number)
(unit)!
(number)
(unit)!
!!
(unit)!
(number)
(unit)!
(number)
(unit)!
!!
!
!!
(number)
! !
!
(number)
(unit)!
(unit)
(number)
(unit)
! !
!
!!
!
(number)
!
! !
(number)
(unit)!
(number)
(unit)
60
NOT ALL
DRAWINGS
LOOK THE
SAME.
50
TRY THESE
THREE
VOLUMES.
!!
(number)
(unit)!
!
!!
(number)
(unit)!
!
! !
(number)
(unit)!
Name ________________________
Date ________________________
Period ________________________
WS#3
Due
Date ________________________
ml
__________
ml
__
__________
ml in__________
__________
ml the
__________
ml
_______ ml
ml
__________
mlbelow.__________
14. Determine
volume of water
each of the graduated
cylinders
__________
__________
ml
__________
ml
__________
ml
__________
ml
__________
ml
e of liquid present in each of the graduated cylinders below.
20
20
30
30
80
90
40
80
20
70
60
100
30
8030
90
2090
50
90
20
7020
80
1080
10
10
20
20
70
80
30
70
10
60
80
0
10
__________
ml
__________
ml
__________
ml
__________
ml
__________
ml
__________
ml
__________
ml
_________
ml
__________ ml
__________ ml
20
80
80
90
100
30
Read the following 10 ml graduated cylinders. Notice, there is a new scale. Each line
7020
100
60
20
80
100
20
80
20
100
2
10
70
70
80
90
20
70
________
__________ ml
__________
ml
______
__________
__________mlml _______
__________mlml __________
2
2
5
6010
50
10
90
90
90
70
70
10
10
1
1
1
4
40
80
60
0
________________________
__________
ml __________
__________
mlml __________
__________
ml
ml
__________ml
ml Name
__________ ml
_____
__________
__________ ml
__________ml
ml
__________
__________ ml
___
__________ ml
__________ ml
__________ ml
Date ________________________
__________ ml
__
__________ ml
Period ________________________
__________ ml
__________ ml
70
100
20
80
Due Date ________________________
15. Color in the correct amount of water written below each 100 ml
cylinder.
the correct
amount of water written below each 100 ml graduated cylinder.
uid present in each of the graduated cylinders below.Color ingraduated
_____
ml
____ ml
20
_______ ml
____ ml
60
10
70
70
40
80
30
70
__________ ml
30
__________ ml
60
20
__________ ml
__________ ml
30
20
80
20
90
70
10
80
60
0
100
90
60
20
10
__________ ml
10
__________19
mlml
94 ml
71 ml
8 ml