Created by Charchika Rishi
over 8 years ago
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Question | Answer |
Law of conservation Of Mass. | Mass can neither be created nor be destroyed. Given by Antoine Lavoisier. |
Law of Definite Proportions. | The elements in a compound always remain in a fixed ratio (by weight) regardless of its source. Given by Joseph Proust. |
Law of multiple proportions | When two elements form a compound, the mass of one element combines with the fixed mass of the other element in small whole no. ratios. Given by John Dalton. |
Gay lussac's Law of Gaseous Volumes. | When gases combine or react, they do so in a simple ratio by volume provided they are at same temperature and pressure. |
Avogadro Law. | Equal volumes of gases at the same temperature and pressure contain equal number of molecules. Given by Amedeo Avogadro. |
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