Chemistry, asked by klaxmi1638, 1 year ago

1.5g of CdCl2 was found to contain 0.9 g of CD.calculate the atomic weight of Cd

Answers

Answered by khushbuchaudhary955

2

Answer:

percentage of cl2 in cdcl2 = 0.9÷1.5×100=100

therefore%of cl2in cdcl2 =100-60=40%

40% part (cl2) has at atomic weight

=2×35.5=71

60% part (cd) has at atomic weight

71×60÷40=106.5

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