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NEETChemistrySome Basic Concepts of Chemistry

What did Proust discover about the composition of elements in the two samples of cupric carbonate?

Options

  1. AThe composition was different in both samples.
  2. BThe composition was the same for the natural sample only.
  3. CThe composition was the same for the synthetic sample only.
  4. DThe composition was the same for both samples.

Correct answer

D. The composition was the same for both samples.

Step-by-step solution

Proust found that the composition of elements present in both samples of cupric carbonate was the same.

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