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WorksheetsIonic Bonding
Total questions: 10
Worksheet time: 9mins
What is the formula of the compound formed between lithium and nitrogen?
LiN2
LiN3
Li3N
Li3N2
Which of the following contains both ionic and covalent bonding?
NaCl
NH4Cl
CCl4
PCl3
An ion X has 8 protons, 8 neutrons and 10 electrons.
An ion Y has 11 protons, 9 neutrons and 10 electrons.
What is the formula of the ionic compound formed by ion X and Y?
XY
X2Y
XY2
X2Y2
Which is correct for all solid ionic compounds?
High volatility
Poor electrical conductivity
Low melting point
Good solubility in water
What is the IUPAC name of NiCO3?
nickel(II) carbonate
nickel carbonate
nickel(I) carbonate
nitrogen(I) carbonate
How does a chlorine atom form the most stable ion?
The atom gains a proton to form positive ion.
The atom loses a proton to form negative ion.
The atom loses an electron to form a positive ion.
The atom gains an electron to form a negative ion.
What is the formula of ammonium phosphate?
(NH3)3PO4
(NH4)3PO4
(NH4)2PO4
(NH3)2PO3
An ionic bond is an (a) attraction between oppositely charged ions.
When sodium reacts with chlorine, billions of sodium and chloride ions form. They form a regular pattern or (a) of alternating positive and negative ions.
Explain why solid sodium chloride does not conduct electricity while aqueous solution of sodium chloride does.
