Chemistry, asked by AmanBiswas1212, 9 months ago

The formula of metal chloride is MCl3 and it contains 20.2% of the metal M The atomic mass of M is about

Answers

Answered by anurane2012

0

Answer:

let atomic mass be x

x/ x+106.5*100=20.2

100x =20.2x+2151.3

79.8x =2151.3

x=29.95

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