Answer:
1.39 moles
Step-by-step explanation:
No. moles = 0.74mol
reacting mass = 25.0g molecular weight of water = 2(1) + 2(16) = 2 + 32 = 34g/mol
No. moles = reacting mass/molecular weight
No. moles = 25.0/34 = 0.74mol
4.7m questions
6.1m answers