Multiple Choice
In general,at room temperature
A) ionic compounds are all solids and covalent compounds are all gases.
B) ionic compounds are all solids,but covalent compounds may be solids,liquids,or gases.
C) ionic compounds are all solids,and covalent compounds are liquids or gases.
D) covalent compounds are all gases,but ionic compounds may be solids,liquids,or gases.
Correct Answer:
Verified
Correct Answer:
Verified
Q20: Covalent bonding is a<br>A)gain of electrons.<br>B)loss of
Q21: How many of the σ bonds in
Q22: In the electron dot structure of HCN,the
Q23: Which of the following contains an atom
Q24: At the equilibrium bond length<br>A)the attractive forces
Q26: Elements that can accommodate more than eight
Q27: Which molecule contains the most easily broken
Q28: Based on the indicated electronegativities,arrange the following
Q29: Using only the elements Mg,Cl,and/or P,give the
Q30: NO<sub>2</sub><sup>-</sup> is be expected to have<br>A)two single