Multiple Choice
Based on common charges, which formula for an ionic compound is incorrect?
A) CaCl
B) NaF
C) SrO
D) MgS
E) K3P
Correct Answer:
Verified
Correct Answer:
Verified
Q14: Which combination of formula and name is
Q15: Which of the following formulas for a
Q16: The correct formula for tetraphosphorus hexoxide is:<br>A)PO<sub>6</sub><br>B)P<sub>5</sub>O<sub>6</sub><br>C)P<sub>4</sub>O<sub>7</sub><br>D)P<sub>4</sub>O<sub>6</sub><br>E)P<sub>5</sub>O<sub>7</sub>
Q17: The compound SO<sub>2</sub> is a colorless gas
Q18: The formula for the acetate ion is:<br>A)CH<sub>3</sub>CO<sub>2</sub><sup>-</sup><br>B)CH<sub>2</sub>CO<sub>3</sub><sup>-</sup><br>C)CH<sub>3</sub>CO<sub>2</sub><sup>2-</sup><br>D)CH<sub>3</sub>CO<sub>2</sub><sup>3-</sup><br>E)CH<sub>2</sub>CO<sub>2</sub><sup>-</sup>
Q20: Which of the following compounds would you
Q21: The formula for the bromate ion is
Q22: The formula for the bicarbonate ion is:<br>A)C<sub>2</sub>O<sub>3</sub><sup>2-</sup><br>B)CO<sub>3</sub><sup>2-</sup><br>C)HCO<sub>3</sub><sup>2-</sup><br>D)HCO<sub>3</sub><sup>-</sup><br>E)C<sub>2</sub>O<sub>4</sub><sup>2-</sup>
Q23: Which of the following is the correct
Q24: Which of the following formula/name pairs is