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WorksheetsIonic and Acid Compounds
Total questions: 22
Worksheet time: 28mins
A neutral atom has the electron configuration 1s2 2s2 2p6 3s2 3p1. How many valance electrons does it have?
1
2
3
6
A neutral atom has the electron configuration 1s2 2s2 2p6 3s2 3p1 . What will the charge be when the atom forms an ion.
1-
3-
1+
3+
Which of the following is an ionic compound:
SO42-
I2
LiBr2
CO
Name the following ionic compound: BeCl2
beryllium chlorine
beryllium(I) chloride
beryllium chloride
beryllium dichloride
Name the following ionic compound: MgSO4
magnesium sulfoxide
magnesium sulfide
magnesium sulfate
magnesium sulfite
Name the following compound: FeCl3
iron chloride
iron(III) chloride
iron chlorate
iron(III) chlorate
What is the formula unit for copper(II) chloride?
CuCl2
CuCl
Cu2Cl
Cu2Cl2
What is the formula for carbonic acid?
H2CO3
H2CrO4
H2C2O4
HCO3
What is the name of HI?
iodic acid
hydroiodic acid
iodous acid
hypoiodous acid
What is the name for H2SO3?
sulfuric acid
hydrosulfuric acid
sulfurous acid
persulfuric acid
State the name of the acid with the formula H2S
sulfuric acid
sulfurous acid
hydrosulfuric acid
hydrosulfurous acid
What is the formula unit when the following ions combine?
Cr3+ and O2-
CrO
Cr3O2
Cr2O3
CrO3
What is the name for the compound AgF?
silver fluoride
silver fluorine
monosilver monofluoride
silver monofluorine
What is the formula unit for magnesium chloride?
MgCl
Mg2Cl
MgCl2
Mg(ClO3)2
Name the following ionic compound: MgSO4
magnesium sulfoxide
magnesium sulfide
magnesium sulfate
magnesium sulfite
What is the formula unit for iron(II) carbonate?
Fe2CO3
FeCO3
Fe2CO2
FeCO4
What is the name for CaS2O3?
calcium sulfate
calcium thiosulfate
calcium sulfite
calcium sulfide
What is the name for Pb(CO3)2
lead(II) carbonate
lead(IV) carbonite
lead(IV) carbonate
lead(II) oxalate
