Chemistry, 17.01.2020 02:31 fseftrwer6750
In a first-order decomposition reaction. 25.5% of a compound decomposes in 11.3 min. how long (in min) does it take for 82.3% of the compound to decompose?
Answers: 3
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Suppose that during that icy hot lab 65,000 j of energy were transferred to 450 g of water at 20°c what would have have been the final temperature of the water
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Voltaic cells produce a positive overall charge. what does this indicate? a. the reaction is likely to be endothermic. b. the reaction is spontaneous. c. the reaction is not likely to occur. d. the reaction is not spontaneous.
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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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In a first-order decomposition reaction. 25.5% of a compound decomposes in 11.3 min. how long (in mi...
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