Multiple Choice
Based on common charges, which formula for an ionic compound is incorrect?
A) LiCO3
B) NaBr
C) CaO
D) SrS
E) MgCl2
Correct Answer:
Verified
Correct Answer:
Verified
Q84: What is the formula for a compound
Q85: Methane, CH<sub>4</sub>, and acetic acid, CH<sub>3</sub>CO<sub>2</sub>H, are
Q86: The images in the figure represent aqueous
Q87: Which of the following formula/name pairs is
Q88: Which of the following formula/name pairs is
Q90: Polyatomic ions that contain oxygen attached to
Q91: The formula for the permanganate ion is:<br>A)MnO<sub>4</sub><sup>-</sup><br>B)MnO<sub>2</sub><sup>2-</sup><br>C)MnO<sub>3</sub><sup>-</sup><br>D)MnO<sub>3</sub><sup>2-</sup><br>E)MnO<sub>4</sub><sup>2-</sup>
Q92: A molecular compound is composed of atoms
Q93: From their position in the periodic table,
Q94: The figure shows all but which of