Chemistry, asked by rasheedabdulrasheed4, 6 months ago

calculate percentage by mass of Hydrogen (H) and chlorine(Cl) in Hydrogen chloride(HCI). ​

Answers

Answered by rajkumarupparbawde1
1

Answer:

1+17+18= 36%

Answered by simranjotkour91
1

Answer:

Now find the molecular mass of HCL:1.00794g+35.4527g=36.46064g Follow steps 3 and 4; (1.00794g/35.4527g)×100=2.76% Now just subtract to find the percentage by mass of chlorine in the compound.

100%-2.76%=97.24%

Therefore ,HCLis 2.76%

Hydrogen and 97.24% chlorine by mass

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