Chemistry, asked by jamimohini4, 5 months ago

he percentage composition of 'H' in HCl is ....​

Answers

Answered by nandinibalaji47
0

Answer:

2.76 percentage

Explanation:

Now find the molecular mass of HCl: 1.00794g + 35.4527g = 36.46064g. Follow steps 3 and 4: (1.00794g/36.46064g) x 100 = 2.76% Now just subtract to find the percent by mass of Chlorine in the compound: 100%-2.76% = 97.24% Therefore, HCl is 2.76% Hydrogen and 97.24% Chlorine by ma

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