Chemistry, asked by sew92, 1 year ago

work out the percentage composition of constituents elements in the following compounds of lead phosphate

Answers

Answered by umangbhati2704

3

Answer:mass percent of pb = mass of pb÷mass of lead phosphate×100

=207g÷811g/mol×100

=25.52

Now multiply this no by number of pb present in lead phosphate

25.52×3 =76.57%

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