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Atoms and Molecules — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceAtoms and Molecules1 Mark
MCQ
Which law was given by Antoine L. Lavoisier:
  • A
    Laws of multiple proportion
  • ✓
    Law of conservation of mass
  • C
    Both $A$ and $B$
  • D
    None of the above
✓

Answer

Correct option: B.
Law of conservation of mass
Antoine$-$Laurent Lavoisier established the law of conservation of mass.
It states that "mass can neither be created nor be destroyed in a chemical reaction."

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