Chemistry, 20.04.2020 20:17 locomexicano03
If an acid has an H+ concentration of 3.7 x 10-2 M, what is the pH of the acid? (help asap!)
Answers: 2
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Acompound has a molecular weight of 12.124 atomic mass units and the empirical formula c3h40. what is the molecular formula of the compound?
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Read the chemical equation. 2c2h2 + 5o2 ā 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.
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Chemistry, 22.06.2019 15:30
Which of the following are correct values for the ideal gas laws constant r
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Chemistry, 22.06.2019 22:30
Molecular iodine, i2(g), dissociates into iodine atoms at 625 k with a first-order rate constant of 0.271 sā1. part a part complete what is the half-life for this reaction?
Answers: 3
If an acid has an H+ concentration of 3.7 x 10-2 M, what is the pH of the acid? (help asap!)...
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