Chemistry, 25.02.2020 03:51 locomexicano03
The reaction C4H8 → 2 C2H4 has a rate constant of 2.25×10–2 s –1 . What is [C2H4 ] after 15.0 s if the reaction container initially contained only C4H8 at an initial concentration of 0.500 M?
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The compound methyl butanoate smells like apples. its percent composition is 58.8% c, 9.9% h, and 31.4% o. what’s the empirical formula ?
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Vi limitens. vastery test select the correct answer. which statement explains why large atoms are more reactive than small atoms? a. large atoms have valence electrons farther from the nucleus and lose them more readily. b. large atoms have greater ionization energy, which they can utilize during a reaction. c. large atoms have a greater number of electrons that they can lose during a reaction. d. large atoms have more energy levels, so they have more energy to pass on in a reaction. reset next
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The reaction C4H8 → 2 C2H4 has a rate constant of 2.25×10–2 s –1 . What is [C2H4 ] after 15.0 s if t...
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