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प्रश्न
The law of conservation of mass was given by :
विकल्प
Dalton
Proust
Lavoisier
Berzelius
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उत्तर
Antoine Lavoisier
The law of conservation of mass was proposed by Antoine Lavoisier.
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संबंधित प्रश्न
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Match the following.
| Law of conservation of mass | Sir William Crookes |
| Law of constant proportion | James Chadwick |
| Cathode rays | Joseph Proust |
| Anode rays | Lavoisier |
| Neutrons | Goldstein |
