Multiple Choice
What is the most likely charge on an ion formed by an element with a valence electron configuration of ns1?
A) 7-
B) 1-
C) 0
D) 1+
E) 7+
Correct Answer:

Verified
Correct Answer:
Verified
Q2: The name of S<sup>2-</sup> is<br>A)sulfur.<br>B)sulfate ion.<br>C)sulfite ion.<br>D)sulfide
Q3: What is the name of Mg<sub>3</sub>(PO<sub>4</sub>)<sub>2</sub>?<br>A)trimagnesium diphosphate<br>B)magnesium
Q4: One definition of an acid is a
Q5: One definition of a base is a
Q6: Match the following.<br>-aluminum carbonate<br>A)<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB34225555/.jpg" alt="Match the
Q8: What is the most likely charge on
Q9: When hydrochloric acid dissolves in water what
Q10: The name of the compound with formula
Q11: The HCO<sub>3</sub><sup>1-</sup>ion is called<br>A)hydrogen carbonate.<br>B)hydrogen carbide.<br>C)carbide.<br>D)carbonate.<br>E)carbonite.
Q12: The formula for ammonium hydroxide is<br>A)OHNH<sub>4.</sub><br>B)NH<sub>4</sub>NO<sub>3.</sub><br>C)NH<sub>4</sub>O.<br>D)NH<sub>4</sub>OH.<br>E)Al(OH)<sub>3.</sub>