What Mass of Ammonia,N H₃,contains the Same Number of Molecules

question 151

Multiple Choice

What mass of ammonia,N H₃,contains the same number of molecules as 3.00 g of trichlorofluoromethane,CCl₃F?

• A)0.0412 g
• B)0.371 g
• C)2.69 g
• D)24.2 g

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