kennethcelis333
kennethcelis333
27-07-2016
Chemistry
contestada
covert 12.64 g NaOH to moles
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yadvi3
yadvi3
27-07-2016
To calculate moles, use the formula Mol = Mass/ Mr.... Mr of NaOH is 23+ 16 + 1 = 40.... Mol = 12.64/40 = 0.316
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Hussain514
Hussain514
28-07-2016
no of moles = mass/molar mass
mass = 12.64 g
molar mass = 40 g/mol
no of moles = 12.64/40
no of moles = 0.316 g
Answer Link
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