/
Name:
ChemistrY2O
Lesson1
ChemicalReactionTypes:Formation
.t.
A.
Completeand balancethe followingequations:
'
>
A{6y+
1.
-z7.
3.
4.
5.
4
3z 7
I
*
HzG)
orrn; --->
ffr,l + 3
I ctzrs)
l,
+
At1sy
6.
I|
7.
luN?151 *
B.
5
4
9.
10.
L/
Ni(sxiii)+
Mglsy*
|
i
7_
l{,- D (r.:
G
r)
g
Ai- i= ( tt
4
eor,r
l'
Nar? ,t,'
Cl21s1--->
^
'
Pq(r) -)
L
(sr
(tt
Nzts) ->
t
lrl
C ^ t l z - (tr
l
3 srar
,
Srlsy*
,
, u o , __>
|
A
2-- Al-o,
ozrsr->
-l-ca1s1 *
LZn1sy*
-
Brz$) --}
/
SnorNz
(st
f\li c{
{Er
,
M qi 7 -
isl
tt?xq''u
physicalstates,for eachof the
Write balancedchemicalequations,including
following: .l
,iB.
1.
reactswith PhosPhorus
potassium
wQ,,t
2.
gascombine
andfluorine
barium
l B e , -\ >-r
lt)
andsulfurreactslowlY
magnesium
6.
+
An openflamemakeshydrogengasexplodein
+.
lO,
' , 1) ,
:
phosphorusreacts*itr'o*ygentoyie|dtetraphosphorusdecaoxide
{rsl
\> 11,,
t')
+ *S- O
/ -,
bt
*
f- : -| l/',
' /\
/()
nickel(iii) reactswith sulfur
Elu'
-j
:*L(1)
to phosphorus
is exposed
potassium
--
9.
ZL"'3N Ks
+ 70 r- (tt r>
? € = - 0s ( v
LG n,
the presenceof oxygen
t' P
| .
B.
----)
lN.-,
Le)
g)
_o
of oxygen
A sampleof iron (iii) is heatedin the presence
1/ - tHlz _ Iiq-
7,
l / 1
lithiumis exposedto nitrogengas
i ^ Li ',
5.
L ) s , , . ---+ 8t\^< S rs;
t
2lu7s
4.
le A (,.t
--->
l€,2
+
/
3.
l % r r r ---:> 4V-zPf r l
t
------)> PtD,"
J
t, )
Af l' -( \-' P
( t i
, -
\@\
Name:
6:.
Chemistry2O
Lesson1
ChemicalReactionTypes:Decomposition
\
and balancethe followingequations:
A.
r
I
1.
7.
3.
1--
---_}
.\
i-
.--,
\l
t"-(r)
*
t,)
T,,
0
4.
5.
(^
s)
L-
s)
7.
/+
9.
I
+
|
'uftt
7-- H,Srr, *
a'7 t.,r/
->
t l+,', *
o, ,t,
) - . >
|
zO:(r)
"LEt
->
-1
il
10.
C
7->
o, (n,
V, 6n, +
o t l
6.
g
tt
nl (v
a'' (-t,
+
7+t,t * lc
/+ ta
a^ f
\Ct2
r<r *
9
:f
tr,
+
c (- , r ,
Qrr-,,
9
- o.
t) (st
;\
Writeba}ancedchemicalequations,inc|udingphysicalstates,foreachofthe
decomPositions'
following
B.
1.
nickel(iii) chloride
z.
antimonY(v) oxide
]-N''Qllrs.,
bromide
calcium
n
l r( [;a >
>/1-
I
decoxide
tetraPhosPhorus
. 2
4.
t 4O ro,,,,
5.
t L",t,
$t
1
>
\ '/t
--+
cobalt(ii) nitride
I Io<N- ((r
----+
potassium
PhosPhide
/+ Fs? is,
7.
'--J>
aluminiumselenide
I Al-L3 {:r
4
AfJ-.,',
1--5b-o" t ,
3.
r
2Uir',
=-1
+
i\r
--->
|
5
1(Jt..,
'1
9.
10.
Lst
tft
U)
\ \-) - (r>
\
|
(z--l( (,,
\Pt rs/
3 ?,..,
?-hl ,-., r
IMK{s}
tin (ii) PhosPhide
't-^r?'-
(O
7 oz('t)
(iv) fluoride
manganese
-=
A
,
r
lM^G
lciz-i),r
| 7--a 3t
t | 3r [,,]
r.,
water
7--l-\,o, *,
----- >
'i
1-\z-
tr.r)
-r- I O,
-
Ft)
r
t
: :,.
Nlame:
ii''
y
..'
l
.r,.
A.
t.
z.
3.
4.
€hern'lstry 2O
Lesson I
Chemical Reacticn Types: Combustion
Completeand balancethe followingequations:
{'n',"r*
1 csHrz{r}*
toot
'L'
* 3-O2(e)
C3H7OH1q
tl
* 3
crlsy
t
+
* H--oz(s) +
czsHsz(,)
,r-.u
* t,
caHeoHlly
6.
t
7.
I ceHr6(o
* l'i'orrn ->
3-K1s1 *
s.
10.
1-'
|
' l - c r z H s e*( Lr )b
g
tJill
i't
r,)
ll
(u,t,n*
( azr'g*
lz2'6
"
l\ o y',
i \: rJ ('1.y
orrrt
orrnr
* l(
csHrroHc,
\o
2- (a'-o'<
t.)
o^n,
* Ll-oz(s)+
crrHza(t)
I
( ,Lrit*
'
6
------->
oz(s)+
ozrs)+
g
{"''ror*@.,
7-
Lt-o
rst
lt> {t)-t^; *
(o'--=,*
ll
i
12-
i\z'o
rr,
iB' Y\'',D
7.,1
ai".'
.':
-i
B.
physicalstates'for eachof the
write balancedchemicalequations,including
following: .r,
1.
is burned
butane(tetracarbondecahydride)
4 -.rt
er\-u,-
3f 'r"('o- l:"-t,),
| \3U1
U-1++roin) -:- *ut)
€t
of oxygen
sulfidegasis ignitedin the presence
hydrogen
2.
3.
4.
- is burnedasa fuel
- CsHrsto
2,2,4-trimethylpentane
(-u()',
--4>
r
ll
.r L
i ?S
Y
r
Con'l*
Lt,
L
,r,'
- an alcohol- reactswithoxygen
(CoHrroil6)
2-hexanol
J C6{+uo1", t
5.
-F
t
glrz-e
tro'!-F}, *
I rlr,
l,-.,,
7(=lrr)i
,
t7)
ht
La)
l
,, ,
t 3o-
Lr,
'-a
L
(O:
zt)9o
t
bti
when ignited
(CzHz1nl)
an acetylenetorch usesacetylene
L
/' rr
t-nz'
*(-az-,... t
tL 5 U ,
(.rl
3tV,n.,
oxygen
glycerine- CgHs(OH).ttlreactswith excess
Vc-H*
9.
L€ou
\"r)
the air warmin a house
methane(naturalgas)is burnedto keep
1 Cl\* b,
B.
ru
"rin
oxygen the air
3 Ot
1>r,'r(,')
7.
*-\
7
antimonyreactssiowlywith
tr f t
6.
-----4> z- i\-o
4- 5 0L- Ltt
L rtr-9 n,
(grH),
r d u
+ Zrr- ( r, '-7 9('r- (.r, + - ect\,5
*,
to pureoxygen
with exposed
a pieceof tin tarnishes
L9^
rr,, t LO -
l(>^U,
[,.t
5 o'L-
I Cz}\g a^v +
? cs'\ {,
t_ Lglr"-" t:v
u>t'----->
t
1 7z-L-
t'
7 C)y-
s Cl)?- (:r;
*-\
----*>
L'))
i
i" uYb p ftr-e"st'r'^1
'^':l*,rf-"
*;'0""'
(c:He)
of propane
10. a cyrinder
1'+ -
tLo
t
(lt)
C,u,
i
o\Qo
)
f'l\z etqt
/t)
" tr)
t,
\4
a
Name:
j
| ,-\
Chemistry2O
Dr
.f,
Lesson 1
ChemicalReactionTypes: Single Replacements
A:
Completeand balancethe followingequations:
l
1.
2.
I
T
l
|
*
Cd151
->
Na2SOal3qy
2- il^,r) +
CcSo+rc,
7b o, *
7' Al Lrtot)'
(<)
or,,* 3 ,b(No3)2134->9
l
I
3.
l
,
'4.
Zn1sl* I
.
l'
C{zrsl+
cu(No3)21aq)4 |
$
.
4
6.
/
L'/
*
Cu15y
L-
I'
K1s;*
7.
Ndlsy*I
B.
Ctz6l+
I
|
Nalsy*
"
Fz(s)*
l.
l'J" 4
!-
->
HNO3luqy
I
pr)
f, ., * 1 U [ntor.t,
t
MSv, + 7- lacl F7)
MgCt216qy -)
Ar(No:):raq)+ I
fu
->
H3POa13q1
KCttaql ------->
rs.r+
Al 'r,
Pbl2luq;->
' r l
10.
-I--
&t
t
't
9.
l_uL*t),
*
N?I1aq;
,.1
z
0^,u
H..,
d-
*
Ls)+
+
@l
9
Nl'uot
(4)
|
W)-
(st
i--- Nar po+
L-tJ
u) + 7-- l<( eu
the
physicalstates,for eachof
including
equations,
:hemical
B.
a
following:.',
phosphate
hydrogen
calcium+ aqueous
1.
+ -'L*rvo4 Lq)
<2 (Y'rr*.-_
L5 )
--
z.
tt
*'--+ o5.-,'--
+
Lll
I,
l("tGoNa(r)
iodide
bromine+ Potassium
t € n- ,0, t
Lg
I T-- u) +
---:>
La1/
7L<-Bt1"'
\,
r1'
nitrate
+ aluminum
calcium
3.
t,
tqt
3CL rst + iAl [rrror.)3
Lhl''
-{ 3C.(n"9,
@t
rr't
nickel(iii)+ sodiumsulfate
4.
2N\ rst I
z,)J^r564 Ftt
nitrate
hYdrogen
#, * aqueous
5.
r 7t-^
I
6.
B.
!A-
+ 2 - P l t v o rV 1 )
-?
L,
b 1.Jv"lU'ittd)- r*,t
PhosPhide
#ur + Potassium
j_ 5 *( s , t $ t p'ry
t-1
t,'
"7
i l ( r
,troT'ut + cobalt(iii) nitrate
'L
r
Z 4 t ( r St o ,
(/
--
G,,, + 17'lwt). c',)
chlorinegas+ sodiumPhosPhide
r
t
n
*
LA- &t lt'ojt't1)
10.
tn i
+ gnLilqlu
+, lC''(cr!f-'xt)3
---> 3 [Mt
,u
+ 7 CoL,uot),@) ---,-t>
E
6r,..
'
l5)
:9.
,0,
acetate
ihro*iu* (iii)+ magnesium
LC..nt,
7.
-\
'
f
*-->
+ g_u"l (ot
L?4,u,
sulfate
+ Potassium
antimonY(v)
-t r -
c,L
'-t/ ^ 7
o
,---
(>,
L
gllt- , L,<ta tr
=
r^l
/ .'',- )
l| ' r.L/ s n : 5 " 4 , . , 1
U.
S,
(ef)
,:
Va
Name:
J
:
t .r-.f
b
l
Chemistry20
.l
Lesson I
ChemicalReactionTypes: Double Replacements
A.
Completeand balancethe followingequations:
1.
[
-_]
K2sqaqy
.r.rr.qr + J-
Ao|rar*
* l-rr(oH)213q; -------7:
, -I-H2soaq3ql
3
3.
4I - /
+ Ln
ZnSOa13ql
fuSol u,
|
l , - ,04+ 2
-t
(NH4hPO4(aq)
QI
L
I t)
l
4.
A
'L.
'1
/- C\t&qy
*
NacH:coo
H2soa6uq1
,.rr----*
4
t
(uS ,,,
l(Ll L.q*
1/
+ t,/'
co(No3)213qy
+
or
I
KOHlaq; ---->
K2Soalsqy ---+
+
BdCl213q;
->
I Ah(co:)srs)
,. J-KoHlaq; *
n,
L,HNo13ql +
|
I
I
10,
I
*
(NH4)3Po4(aq)
I f3-5oqt,, + 2-- L(c( La)
lt-*q
5
Ba(OH)213q)---+
+ +
MnCtaluql
KF(aq) ->
Al ( oH),,,,
,-'* i..-
l-{ou-,
' ( \ ) + { 15. fru,r
l,W
hlPor,,
* |
->
orror(s)
I
lr)c,-Soq(or)
/ &to,g-o,*7- [<so. (a.,
'/-B.
I
'lA
lQLl t^' *
L',^
|
t-
l\^ltt
,r,
*
*
\ 8 .
\\
ii
:l:
it:
?:
eachof the
Write balancedchemicalequations,includingphysicalstates,for
following:
B.
.A\'
[
/
i
l
i
fii'
l
\
.|,
r;;:
i::
i"'
ii;
i
silvernitrateand bariumsulfate
1.
|
gPytUor,ry'+f.Snt+,o,
-
i,
[]:
/^-
I ft:E"+,
-^ F;
v
Lf_U
F:.
:.
lead(ii) nitrateand sodiumiodide
2.
LPbLNol,
rq,
t LN'r g
hydroxide
aluminumsulfate+ potassium
3.
e IcrS:1, I zAl IoVr,,,
4
LH"Lw$svry + 6leo>H,o,
+ sodiumchromate
bariumchloride
4.
.,
-- --;7zl.Jt,l + l j3^n
'^1
la,!&o
a
:
l,4t
--)
,.s
LgJl""- tq) f' (iii) phosphate
rt,
cobalt(ii) nitrate+ nickel
5.
,1
+ 4|'ri704"---> 4N,N%J,,jLGrtrgL
6.
6)
7G(ME),@t
acetate
+ magnesium
(iii)
iron
oxide
,
z-Ft)-*tltQ'
t 6-9s rs) + 3lq?(r:l-r,c,t'J
7.P(H3cou)
L4)
+ silvercarbonate
7. " sodiumphosphate
-t'
r\;
?N" sl0414 + 3Ar ,-t03 acetate
B.
/'
hydroxideand silver
rpotasiitfm
ZFqr+,01st
t JAtoHo,
6Hrcw ----->
+
!h1
,Itkq@ry)
vt
Llbil,"r,,
9.
and bariumchloride
lithiumphosphate
I
aT)-.(r)
+
*>
\\4"r(
(Tr
|L;u
*sW4 w,t $'c\2, F1)
phosphate
magnesium
10.
hfdrogensulfateand
aqueous
Z*Jn+ v,t
,-
z
'i-2
l'55o7t-il
2:+{'or,
rolt+
P,rf ooii,
,,,*
1