मराठी

When 20 g of hydrogen reacts completely with 160 g of oxygen, how much water is formed according to the Law of Conservation of Mass?

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प्रश्न

When 20 g of hydrogen reacts completely with 160 g of oxygen, how much water is formed according to the Law of Conservation of Mass?

लघु उत्तर
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उत्तर

180 g of water is formed. By the Law of Conservation of Mass, the mass of water equals the combined mass of the reactants: 20 g + 160 g = 180 g.

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पाठ 9: Atomic Foundations of Matter - Intext Questions [पृष्ठ १६६]

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एनसीईआरटी Science Exploration [English] Class 9
पाठ 9 Atomic Foundations of Matter
Intext Questions | Q 2. | पृष्ठ १६६
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