calculate mass of 0.02 moles of hno3
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Answered by
1
No of moles = Given mass/ Molecular
Mass
0.02 = Mass/ 1+14+(16*3)
Mass = 0.02*63
Mass = 1.26 gm
Mass
0.02 = Mass/ 1+14+(16*3)
Mass = 0.02*63
Mass = 1.26 gm
Answered by
3
molar mass of HNO3 = 1+14+3×16
=1+14+48
=63g
63 g of HNO3 = 1 mole.
0.02 moles = 63×0.02=1.26g
Answer 1.26 gram of HNO3 is present in 0.02 moles.
If satisfied please mark this as a brain list answer .
=1+14+48
=63g
63 g of HNO3 = 1 mole.
0.02 moles = 63×0.02=1.26g
Answer 1.26 gram of HNO3 is present in 0.02 moles.
If satisfied please mark this as a brain list answer .
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