Naming and Formula Writing
Name: - - - Score:
I 44 marks
1. Write the names for the following compounds.
(21 marks)
d. LiBr
c~\c~Oth OA.rb®fA ie
S1W\oo~ o-x-cc.le. / T1n [f) OXc~e
Ferrws. su\ph(,At~ / Irob ([) sol ph"1e
Li+hiur'h broM·,t!e..
e. FeCh
furr1(.. chlori0f /JroY) ([II) c,h\orltAe
f.
Y\~nesluM G~ lor;k_
a. CaC03
b. sno
c. Feso4
Mgcb
g. Zn3(P04)2
Z\ V\c.. phospbtAh,
h. Ba3(As04)2
8tAr~um o...rsen&\~
i.
SnBr4
StCAnniL brom,,ck /Ttn@)
i-
Fes
k. cuso4
1.
ZnCb
m. CrBr3
n. CoC03
brorn1J.e..
ferrou~ svlpbock,/rron Q:r) svlphik
$ulph4e / (CfPe\(IT) sulphCA-Q,
Z"i ~c. G h\ori L
Lhrl>Yhi(. brom·,&-e/Ck~I(Jh-\(JII) bron,',k
Co!xJlovs CMbon~ •I Gobtk.l: ar) COl\~
Guprlc.
~~~~s nrlt7~~(U) hifr~
_;ck_ \,sui ph~-)_ $) svlpho*e
C~~drt
u. HgO
2. Write the formulas for the following compounds.
a. Ammonium sulfite
b. Sodium nitrite
c. Cupric bromate
d. Ferrous bicarbonate
e. Lead (II) phosphate
f. Nickel (II) nitrite
(NH~) 2 So 3
Ne1N02
(23 marks)
-
Cu(B r0=1) 1.
Fe (HG01)?-
Pb 3 ( .pO ,~) 2
Ni (00?:.) 1:
g. Silver cyanide
AjCN
h. Tin (II) phosphate
~ t'\3 l RJ t.t)a.
1.
Antimony (Ill) carbonate
J.
Silver sulfate
k. Sodium dichromate
1.
Chromic bisulfate
m. Potassium permanganate
Sba«:o3)3
Af]2so4
N'"" a Cs, 01-
Cr (Hso4) 3
Kn\1\ott
o. Nickel (II) phosphate
A~CIO~
N·,3LPOq)1
p. Lead (II) chlorite
Pb (G\(2})2
q. Hydrogen iodide
HI
n. Silver perchlorate
r.
Iron (II) bisulfite
s. Magnesium bisulfate
t.
Barium chromate
u. Potassium chloride
Fe{Hsn3) 1
~{HSOq):c
B<ACr04
kG\
CoSC>l~
v. Cobaltous sulfate
w. Silver phosphate
A~3 R?Lf