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How many moles are in 68 grams of Mg(OH)
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1 vote
How many moles are in 68 grams of Mg(OH)

User Kronass
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1 Answer

3 votes

Answer:

1.16 mol

Step-by-step explanation:

Given data:

Mass in gram Mg(OH)â‚‚ = 68 g

Number of moles of Mg(OH)â‚‚ = ?

Solution:

Formula:

Number of moles = mass/molar mass

Molar mass of Mg(OH)â‚‚ = 58.32 g/mol

By putting values,

Number of moles = 68 g/ 58.32 g/mol

Number of moles = 1.16 mol

User Steve Staple
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