Multiple Choice
Calculate the number of molecules in 0.25 mol of strychnine, C21H22N2O2.
A) 8.4 *1024 molecules
B) 8.4* 1023 molecules
C) 2.1 * 1023 molecules
D) 1.5 * 1023 molecules
E) 1.5 * 1024 molecules
Correct Answer:

Verified
Correct Answer:
Verified
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