Author Question: Which of the following statements regarding fundamental chemical laws is incorrect? (Read 81 times)

laurencescou · **on:** Mar 21, 2021

Which of the following statements regarding fundamental chemical laws is incorrect?

◦ John Dalton’s experimental results led to the law of conservation of mass.
◦ Antoine Lavoisier’s experiments showed that the mass of the products of a chemical reaction equals the mass of the reacting substances.
◦ When wood is burned, the ashes weigh less than the original wood, but this is not a violation of the law of conservation of matter.
◦ John Dalton observed that carbon and oxygen can form two compounds, one of which has twice as much oxygen per gram of carbon as the other.
◦ Joseph Proust’s findings regarding the composition of various compounds led to the law of definite proportions.

Chou · **Reply #1 on:** Mar 21, 2021

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