I need this numericles' solution.
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Can you tell me which chapter Question. is this
second one is from Solution
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Mole fraction of ethyl alcohol is
= no.of moles of ethyl alcohol./ total no. of moles
= 1 /1+1
= 1 / 2
= no.of moles of ethyl alcohol./ total no. of moles
= 1 /1+1
= 1 / 2
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1/1+2 is the answer my class std 3
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