Chemistry, asked by ratankumar5641, 1 year ago

Number of moles in 128gm of sulphur

Answers

Answered by raahul072
1
Given:
Atomic mass of S= 32.06 u.
Oxygen=16 u
molecular mass of SO2 =32.06+2x16=64.06g molar mass of SO2= 64.06g/mol no. Of moles= Given mass/molar mass

therefore.....
128 divide by 64.06===1.99moles........

is it right nn bro.....!!!!!!!!!!
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