Multiple Choice
Ionic bonding is expected in which of these compounds?
A) Cl₂
B) KF
C) OF2
D) HF
E) H2
Correct Answer:
Verified
Correct Answer:
Verified
Q47: The formula of copper(I) sulfide is<br>A)CuS.<br>B)Cu<sub>2</sub>S.<br>C)Cu<sub>2</sub>(SO<sub>4</sub>)<sub>3</sub>.<br>D)CuSO<sub>4</sub>.<br>E)CuS<sub>2</sub>.
Q48: What is the formula of carbon tetraiodide?<br>A)CI<br>B)CI<sub>4</sub><br>C)C₄I<br>D)CI<sub>3</sub><br>E)C<sub>2</sub>I<sub>4</sub>
Q49: The strongest interactions in the compound sodium
Q50: The bond in Cl₂ is a(n)<br>A)ionic bond.<br>B)nonpolar
Q51: The strongest interactions between atoms of helium
Q53: Which of the following substances contains a
Q54: Identify each of the following molecules as
Q55: The name of PbO<sub>2</sub> is<br>A)lead dioxide.<br>B)lead(II)oxide.<br>C)lead(IV)oxide.<br>D)plumbum oxide.<br>E)lead
Q56: The name of Al<sub>2</sub>(SO₄)<sub>3</sub> is<br>A)aluminum(III)sulfate.<br>B)dialuminum trisulfate.<br>C)dialuminum sulfate.<br>D)dialuminum
Q57: If the electronegativity difference between elements X