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daser333 [38]
3 years ago
5

What is the mass in grams of 4.91 moles of ammonium sulfate?

Chemistry
2 answers:
Montano1993 [528]3 years ago
4 0
1 mole is equal to 1 moles Ammonium Sulfate, or 132.13952 grams
Strike441 [17]3 years ago
4 0

Answer:

648.12g

Explanation:

First, we need to find the molar mass of ammonium sulphate (NH4)2SO4. This can be achieved by:

Molar Mass of (NH4)2SO4 = 2(14+4)+32+(4x16) = 132g/mol

Mass of (NH4)2SO4 = 4.91x132 = 648.12g

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