Chemistry, 22.06.2021 18:00 queenkimm26
How does activation energy affect a chemical reaction ?
Answers: 3
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What is the maximum number of electrons that an atomic orbital can contain?
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Calculate the number of kilojoules to warm 125 g of iron from 23.5°c to 78.0°c.
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Read the chemical equation. 2c2h2 + 5o2 → 4co2 + 2h2o which of the following statements would be correct if one mole of c2h2 was used in this reaction? one mole of oxygen was used in this reaction. five moles of oxygen were used in this reaction. four moles of carbon dioxide were produced from this reaction. two moles of carbon dioxide were produced from this reaction.
Answers: 3
How does activation energy affect a chemical reaction ?...
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