calculate number of moles from 4 grams of calcium atom
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Answered by
5
Given mass = 4g
Molar mass of calcium = 20
No of mole = Given mass/ molar mass
4/20
1/5
0.2 ans
Molar mass of calcium = 20
No of mole = Given mass/ molar mass
4/20
1/5
0.2 ans
Answered by
2
Ca atomic mass 40g
Given 4g
No of moles is 4/40 that is 0.1 moles
Given 4g
No of moles is 4/40 that is 0.1 moles
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