WorksheetsDay 6 Experience 5 Extra Credit Game
Total questions: 31
Worksheet time: 1hrs 2mins
What is the formula for carbon tetrafluoride?
CF4
C4F4
C4F
CF
What is the formula for Hexafluorine octoxide?
What is the formula for Tricarbon heptahydride?
What is the formula for Tetraarsenic decoxide?
What is the formula for Tetraphosphorus nonoxide?
What is the formula for Sodium nitrate?
What is the formula for Sodium phosphate?
What is the formula for Calcium carbonate?
What is the formula for Radium nitride?
RaN
Ra3N2
Ra2N3
Ra2N5
What is the formula for Iridium (IV) phosphide?
Ir3(PO4)4
Ir4P
IrP4
Ir3P4
What is the formula for potassium sulfide?
KS2
K2S
PS2
P2S2
What is the formula for Aluminum oxide?
Al2O3
Al(OH)2
NH4O3
Al2(SO4)3
The chemical formula for Rhodium (III) sulfate?
Rh2(SO4)3
RhSO4
Rh3(SO4)2
Rh2SO4
What is the formula for Tungsten (IV) hydroxide?
W2OH
W(OH)4
WO2
WOH
What is the correct formula for Barium hypobromite?
BaBr2
BaBrO2
Ba(BrO)2
Ba2BrO3
What is the formula for Iron (II) chloride?
Fe2Cl
FeCl2
FeCl
Fe(ClO3)2
What is the formula for Nickel (III) chromate?
Ni(CrO4)3
Ni2(CrO4)3
NiCrO4
Ni3CrO4
What is the formula for Cesium oxalate?
Cs2O
Cs2C2O4
CsC2O4
Cs2(C2O4)2
What is the name for CuS?
Copper (II) sulfide
Copper sulfide
Copper (III) sulfide
Copper monosulfide
What is the name for KF?
Potassium monofluoride
Potassium (I) fluoride
Monopotassium fluoride
Potassium fluoride
What is the name for LiClO3?
Lithium chlorite
Lithium chlorine oxide
Lithium perchlorate
Lithium chlorate
What is the name for N2S5?
Nitrogen (II) sulfide
Nitrogen (V) sulfide
Dinitrogen pentasulfide
Dinitrogen sulfide
Which of the following elements would be considered a metal? Select all that apply.
Rb
Sn
P
Br
Which of the following elements would be considered a nonmetal? Select all that apply.
Rb
Sn
P
Br
Metals tend to form _______ due to ___ valence electrons.
anions; gaining
anions; losing
cations; gaining
cations; losing
Nonmetals tend to form _______ due to ___ valence electrons.
anions; gaining
anions; losing
cations; gaining
cations; losing
An atom that becomes an anion now has a ______ charge due to it _______ its valence electrons.
positive; gaining
positive; losing
negative; gaining
negative; losing
An atom that becomes an cation now has a ______ charge due to it _______ its valence electrons.
positive; gaining
positive; losing
negative; gaining
negative; losing
Polyatomic ions consist of _________.
two or more different atoms
one atom
Covalent bonding takes place between __________________.
2 metals
1 metal and 1 nonmetal
2 nonmetals
Ionic bonding takes place between __________________.
2 metals
1 metal and 1 nonmetal
2 nonmetals
