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Irina18 [472]
2 years ago
15

How do atoms explain the pattern that the mass of the products always equals the mass of the reaction?

Chemistry
1 answer:
galina1969 [7]2 years ago
7 0
The law of conservation of mass states that in a chemical reaction, the total mass of reactants is equal to the total mass of products. ... Because atoms are only rearranged in a chemical reaction, there must be the same number of sodium atoms and chlorine atoms in both the reactants and products.
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According to the law of conservation of matter, the number of ________ is not changed by a chemical reaction. A. molecules B. at
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How many molecules are in 10 moles of Hydrogen?
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Gaseous hydrogen and oxygen can be prepared in the laboratory from the decomposition of gaseous water. The equation for the reac
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Answer:

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Explanation:

<u>1) Balanced chemical equation (given):</u>

  • 2H₂O(g) → 2H₂(g) + O₂(g)

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<u>5) Convert 2.36 moles O₂ to grams:</u>

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3 years ago
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