Chemistry, asked by Abhiramalayil7392, 1 year ago

Hydrogen evolved at ntp on complete reaction with 27 gm of al

Answers

Answered by dattahari09

0

2Al +6 hcl = 2AlCl3 +3H2

2X27 GM gives 3 moles of H2

27gm gives. ?

27x3/2x27=1.5moles. of H2

mass of hydrogen =1.5x2= 3gm

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