13
S~JflWlOd 13upp£ pr~ spunodWO;) ~ll!ll~N
I # l~~o~d A:pnls
....
.
,..
Formula Writing and Naming Compounds
I
Supply either a formula to match the name or a name to match the formula for each of the
following monatomic ions.
a. magnesmm ton _________ 1. Cu 2+
b. bromide ion -------------------- J. N 3-
c. titanium (IV) ion _ _ _ _ _ __ k. iron (III) ion _ _ _ _ _ _ _ _ __
d. r -------------------- 1. oxide ion --------------
e. S 2- m. hydride ion _ _ _ _ _ _ _ _ __
f. Cr 2+ n. Co (III) ion _ _ _ _ _ _ _ _ __
g. Iron (II) ion _ _ _ _ _ _ _ __ o. Al 3+
h. Li + p. H+
--------------------
Name the following ionic compounds.
a. K1 - - - - - - - - - - - - - - - - - - - - - - - - - - -
b. MgF2 -------------------------~---
c. NiS04 - - - - - - - - - - - - - - - - - - -
d. TiB~-------------------------~---------
e. NH4HS04 _ _ _ _ _ _ _ _ _ _ _ _ _ _ ___
f. Ah03 - - - - - - - - - - - - - - - - - -
g. BaCh. H 2 0 _ _ _ _ _ _ _ _ _ _ _ _ _ __
h. LhC204 ---------------------------------
i. Na2S04 'IOH20 _ _ _ _ _ _ _ _ _ _ _ _ _ __
j. Cr(N03)2 . 9H20 -------------------------
k. Cr203 - - - - - - - - - - - - - - - - - - - - , - -
1. K2Cr201 - - - - - - - - - - - - - - - - - -
m. Ca(Cl02)2 - - - - - - - - - - - - - - - - - - - - -
'"io'
·~~
, ~
Supply either a formula to match the name or a name to match the formula of each of the following
polyatomic ions.
a. NH4 + 1. hydroxide ion
b. Cl03- J. nitrate ion
c. P04- k. sulfate ion
d. HS04- 1. acetate ion
e. N02- - - - -~~- - - -
m. perchlorate ion
Write formulas for the following ionic compounds.
potassium chloride (a salt s u b s t i t u t e ) - - - - - - - - - - - - - - - - - - -
calcium carbonate ( c h a l k ) - - - - - - - - - - - - - - - - - - - - - -
chromium(III) oxide (a green pigment)--------'-------------
potassium perchlorate (used in f i r e w o r k s ) - - - - - - - - - - - - - - - - -
sodium chlorate (a weed k i l l e r ) - - - - - - - - - - - ' - - - - - - - - - - - - -
titanim (IV) oxide (a white p i g m e n t ) - - - - - - - - - - - - - - - - -
calcium oxalate monohydrate (found in rhubarb l e a v e s ) - - - - - - - - - - - -
sodium bicarbonate ( used in b a k i n g ) - - - - - - - - - - - - - - - - - -
ammonium hydrogen phosphate (a f e r t i l i z e r ) - - - - - - - - - - - - - - -
..r
Names to Formulas Worksheet
Calcium chloride._ _ _ _ _ _ _ _ _ _ _ __ Bariumhy&oxide._ _ _ _ _ _ _ _ _ _ _ _ ___
Copper (ll)nitrate._ _ _ _ _ _ _ _ ____.;._ __ Nitrogen trichloride._ _,,_____________
Iron (II) nitrate (Ferrous nitrate)-------- Mercury (IT) acetate (Mercuric acetate)------
Tin (IV) chloride (Stannic chloride)------- Silver bromide
------~----------
Dinitrogen monoxide------------- Zinc acetate
--------,---------------------
Potassium bromide . Iron (IT) acetate._._ _ _ _ _ _ _ _ _ _ _ __
----------------
Sodium sulfate._ _ _ _ _ _- ' - - - - - - - - - - .Iron (III) phosphate._ _ _ _ _ _ _ _ _ _ __
Nickle (ll) sulfite : Dihydrogen monoxide._ _ _ _ _ _.......,._ _ _ ___
Lead (II) chrom;:tte_ _ _ _ _ _ _ _ _ _ _ __ Dinitrogen tetroxide_ _ _ _ _ _ _ _ _ _ _ _ __
Potassium iodide_ _ _ _ _ _ _ _ _ _ _ _ _ __ Calcium sulfide._ _ _- - : - - - - - - - - - - - -
Ammonium acetate Calcium dichromate
------------------------~ ·---------~-----
Sodium carbonate_ _ _ _ _ _ _ _ _ _ _ _ __ Barium nitrate
-----------------
__ ---~~~-(I!Q o~~~~ Q'(;:~C _<>_"!~~) . ____ .. .... ... __ .... _ . _ _ ._ S()~i~-~~!()!!lt~:----~,;,....,----------
Phosphorus pentafluoride._ _ _ _ _ _ _ _ _ __ Phosphorus tribromide._ _ _ _ _ _ _ _ _ _ ___
Tin (II) phosphate (Stannous phosphate _ _ _ __ Rubidium chlorite._ _ _ _ _ _ _ _ _ _ _ _ __
Mercury (I) chloride (Mercurous chloride) _______ Sodium nitrite
-----------------
Barium nitrite Potassium permanganate._ _ _ _ _,..-_ _ _ _ __
---------~--------
Calcium hy&oxide_ _ _ _ _ _ _ _ _ _ _ __ Sodium hydrogen carbonate (Sodium bicarbonate) _ _
Copper (i) iodide (cuprous iodide) - - - - - - - - - - Calcium bromate
----~------------~
Manganede (IV) oxide._ _ _ _ _ _ _ _ _ _ ___ Hydrogen peroxide._ _ _ _ _ _ _ _ _ _ _ _ __
Diphosphorus tetrachloride._ _ _ _ _ _ _ __ Sodium tartrate._ _ _ _ _ _ _ _ _ _ _ _ _ __
Aluminum hydroxide.__________________ Aluminum.perchiorate._ _ _ _ _ _ _ _ _ _ __
Silver chromate Calcium oxalate._ _ _ _ _ _ _ _ _ _ _ _ __
Ammonium chloride
---------~-,---,---~--,---- Chromium (IT) acetate~.- - - - - - - - - - -
Sliver carbonate._ _ _ _ _ _ _ _ _ _ _ _ _ __ Magnesium chlorate.________________
Sodium carbonate_ _ _ _ _,--_ _ _ _ _ _ __ . Dinitrogen pentachloride.____________
Antimony (IV) chloride._·- - - - - - - - - - - Chroiniilnf(III) o x i d e - - - - - - - - - - -
Chemical Nomenclature
Give' the correct names for each of the following compounds listed.befow.
FeS04 Er203
OsCI4 K2Te
AI(Mn04h Crz{S04h
KAI(S0 4 ) Pb(CzH30zh
NzOs FeSe04
Hg2Ciz HgCb
AszOs CH4
H2 0 NH3
COz NaCI
NaHC03 CaC03
MgS04 '7H 20 Mg{OH)z
.
. .a
NzO Cr2(S03h
I
NH4N03 NH4NOz
P4S7 P4S1o
SOz 503
KCI03 KCI0 2 '.
LhC03 Sr504
Li3P04 Ca(!=zH30zh
Ba3(P04)z (NH4)zS04
Hg2S '
. Cu{NOzh
;.
..
ZnHP04 K2Cr04
~
Mg(CI03h Snl 2
W~ite the correct chemical formulas for each of the following compounds.
lead (II) carbonate------- titanium (IV) o x i d e - - - - - - - - - - -
disodium hydrogen phosphate _ __ calcium oxalate monohydrate-------
cupric sulfate pentahydrate _ _ _ __ magnesium sulfate_ _ _ _ _ _ _ _ _ __
diphosphorus pentoxide - - - - - - copper (II) sulfate pentahydrate - - - - - -
ammonium dichromate------ barium s u l f i t e - - - - - - - - - - - - -
gol<;l (Ill) s u l f a t e - - - - - - - - - - potassium c h l o r a t e - - - - - - - - - - -
tin( II) permanganate - - - - - - - barium o x i d e - - - - - - - - - - - - -
ammonium s i l i c a t e - - - - - - - - titanium (IV) bicarbonate---------
sodium·dihydrogen phosphate sodium hydrogen s u l f i d e - - - - - - - - -
magnesium nitride - - - - - - -.......- - tetra phosphorus decasulfide - - - - - - - -
iron(ll)sulfite mercury {I) i o d i d e - - - - - - - - - - -
magnesium bicarbonate iron (Ill) oxide _ _ _ _ _ _ _ _ __,.;._ __
calcium hydroxide-------- iron (II) o x i d e - - - - - - - - - - - -
copper( II} acetate-----....,...---- potassium chlorate~---------=----
dinitrogen monnoxide - - - - - - - calcium permanganate - - - - - - - - - -
dinitrogen pentoxide - - - - - - - - potassium n i t r a t e - - - - - - - - - - - -
dinitrogen tetraoxide - - - - - - - - zinc c h l o r i d e - - - - - - - - - - - - - -
nitrogen d i o x i d e - - - - - - - - - - aluminum a c e t a t e - - - - - - - - - - - -
ammonium carbonate-------- lithium o x a l a t e - - - - - - - - - - - -
magnesium ammonium phosphate _ __ nickle (II) s u l f a t e - - - - - - - - - - - - - -
chromium (Ill) oxide chromium (Ill) o x i d e - - - - - - - - - -
iron (Ill) chloride monahydrate _ _ __ m·agnesium dihydrogen phosphate-----
ammonium bicarbonate copper (II) iodide------'---------
.Ar
Writing Chemical Formulas
Write the correct chemical formula for each of the following compounds.
1. lead (II) bicarbonate 11. ferric ferrocyanide
2; manganous acetate 12. potassium uranate
3. disodium hydrogen phosphate 13. potassium aluminum sulfate
.... perbromic acid 14. nitrous O?<ide
5. cupric sulfate pentahydrate 't 15. tin (II) permanganate
6.. diphosphorus pentoxide 16. chromic acid
7.' ammonium dichromate 17. sodium dihydrogen phosp'nate
8. sodium cyanate 18., cadmium acetate
t. hypochlorous acid 19. ammon~um siHcate
•G~ g,otd (lU) sul:fate 20. iodous acid
Copyright 1984. Instructional Horizons. Inc.
Pi.Jb!lsh-ed by J. Weston Walch. Publisher. Portland. Maine 04104·0658
Supply either a formula to match the name or a name to match the formula of each of the following
binary molecular compounds. '
a. N20 - - - - - - - - - - - - - - - - - ' - - -
b. hOs _ _ _ _ _ _ _ _ _ _ _ _ _ _ _--,---
c.PCls _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ____
d.P203 _ _ _~---------~---
e.Xe03 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __
f. IF s - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
g. Carbon tetrachloride _ _ _ _ _ _ _ _ _ _ _ _ _ __
h. Sulfur hexafluoride---------------
i. Dichlorine heptoxide - - - - - - - - - - - - - - - . , - - - -
j. Carbon disulfide
--------------------------7---
1
k. Tetraphosphorus decoxide --------------'---
.) /
./
<31--n...rpJ.lfr ol a~' 7+"J"I .., s (11./-fO""' ov
I .
·r
'
i
I
r..f.;.~ / Ts --w }7 -w ~w n /'"0 ~ .' ~d
Formula Writing and Naming Compounds
Write formulas for the ionic compounds that form between each of the following pairs of elements:
Magnesium and sulfur
Barium and oxygen
Beryllium and chlorine
Aluminum and chlorine
Calcium and nitrogen
Potassium and phosphorus
Name each of the following compounds:
BaCh
Cul2
Cr203
Sr(N03)2
Fe(OH)3
Mg(C2H302)2
Nl)
P20s
Write formulas for each of the following:
Silver nitrate
Calcium carbonate
· Cobalt (II) phosphate octahydrate
Potassium permanganate
Iron (II) nitrate
Potassium hydrogen sulfate
Disulfur tetrafluoride
Boron tribromide
General. Chemistry I
1031 SS1 2010
Quiz 1
(Show all work to receive full or any credit.)
1. Write formulas for the ionic compounds formed between each of the following pairs of elements. £5]
a. magnesium and sulfur_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __
b. barium and n i t r o g e n ' - - - - - - - - - - - - - - - - - - - -
c.aluminumandsulfur_ _ _ _ _ _ _ _ _ _ _ _~------
d. sodium and o x y g e n ' - - - - - - - - - - - - - - - - - - - -
e. potassium and fluorine _ _ _ _ _ _ _ _ _ _ _ _ _ _~----
2. Write formulas for each of the following ionic compounds [5]
a. sodium acetate._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __
b. calcium carbonate._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __
c. cobalt (II) phosphate octahydrate._ _ _ _ _ _ _ _ _ _ _ _ _ __
d. iron (ill) hydroxide._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __
e.~ncchloride·------~---~-----------
3. Name each of the following compounds. rs1
aCiaOJ'----------------'-----------
b. Ba(OH)2,_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __
c. NaaCr201,_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __
d.AgN03. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __
~NJ0''--------------------------
4. Calculate the percent hydrogen found in ammonium sulfate. [5]
5. Dctt."mline the number of oxygen atoms in 2.50 grams of potassium chrornaze. [5]
