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How many grams does 2.1 moles of SnF, weigh?
87.9k views
1 vote
How many grams does 2.1
moles of SnF, weigh?

User Gaucho
by
4.3k points

1 Answer

4 votes

Answer:

289.8g

Step-by-step explanation:

Using the formula as follows:

mole = mass/molar mass

Molar mass of SnF = 119 + 19

= 138g/mol

Using mole = mass/molar mass

2.1 = mass/138

mass = 2.1 × 138

mass = 289.8g

User Nekto
by
4.6k points
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