in an experiment 1.28 gram of copper oxide was obtained from 1.03 gram of copper. in another experiment 3.67 2 gram of copper oxide give on reduction,2.938 gram of copper . show that these figures verify the law of constant property..

in an experiment 1.28 gram of copper oxide was obtained from 1.03 gram

1.	in an experiment 1.28 gram of copper oxide was obtained from 1.03 gram of copper. in another experiment 3.67 2 gram of copper oxide give on reduction,2.938 gram of copper . show that these figures verify the law of constant property..
Answer» y VERIFY as the PROPERTY is CONSTANT