Consider the chemical reaction. 2H2 +O2 → 2H2O. How many water molecules can be formed from 15.0 g H2 if O2 is available abundantly (Molar mass of H2 = 2.016 g) ?
A) 4.48 × 1023
B) 5.36 × 1023
C) 1.67 × 1023
D) 4.48 × 1024
E) 5.36 × 1024
Correct Answer:
Verified
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