Multiple Choice
Which of the following is an acid in aqueous solution?
A) NH3
B) NaF
C) Ca(C2H3O2) 2
D) HI
E) KCl
Correct Answer:
Verified
Correct Answer:
Verified
Q8: Rb<sub>2</sub>S is named:<br>A)rubidium disulfide<br>B)rubidium sulfide<br>C)rubidium(II)sulfide<br>D)rubidium sulfur
Q33: Determine the empirical formula for a compound
Q35: What is the mass (in kg) of
Q36: _ bonds are formed between a metal
Q37: Which of the following statements is FALSE?<br>A)
Q38: Match the following.<br>-iodine<br>A)Ne(g)<br>B)Cl<sub>2</sub>(g)<br>C)Ca<sub>2</sub>(s)<br>D)Ne<sub>2</sub>(g)<br>E)Ca(s)<br>F)H<sub>2</sub>(g)<br>G)I<sub>2</sub>(s)<br>H)H(g)<br>I)Cl(g)<br>J)O(g)<br>K)O<sub>2</sub>(g)<br>L)I(s)
Q39: The chemical formula for lithium peroxide is:<br>A)LiOH<br>B)LiO<sub>2</sub><br>C)Li<sub>2</sub>O<br>D)Li<sub>2</sub>O<sub>2</sub>
Q45: Determine the name for CoCl<sub>2</sub>∙6H<sub>2</sub>O. Remember that
Q53: The ion IO<sub>2</sub><sup>-</sup> is named:<br>A)iodate ion<br>B)iodite ion<br>C)iodine
Q89: Which of the following is an ionic