Multiple Choice
The formula Ca(NO3) 2 tells us that one formula unit of this compound is composed of ________ calcium atoms,________ nitrogen atoms,and ________ oxygen atoms.
A) one;two;six
B) two;two;six
C) one;two;five
D) one;one;five
E) one;one;six
Correct Answer:
Verified
Correct Answer:
Verified
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