Two samples of lead oxide were separately reduced to metallic lead by heating in a current of hydrogen. The weight of lead from one oxide was half the weight of lead obtained from the other oxide. The data illustrates [AMU 1983]

Question: Two samples of lead oxide were separately reduced to metallic lead by heating in a current of hydrogen. The weight of lead from one oxide was half the weight of lead obtained from the other oxide. The data illustrates [AMU 1983]

(a) Law of reciprocal proportions

(b) Law of constant proportions

(c) Law of multiple proportions

(d) Law of equivalent proportions


Correct Answer: (c) Law of multiple proportions


Question: Two samples of lead oxide were separately reduced to metallic lead by heating in a current of hydrogen. The weight of lead from one oxide was half the weight of lead obtained from the other oxide. The data illustrates [AMU 1983] (a) Law of reciprocal proportions (b) Law of constant proportions (c) Law of multiple proportions (d) Law of equivalent proportions


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