Chemistry, 03.11.2019 06:31 cailynrachael
When 21.45 g of kno3 was dissolved in water in a calorimeter, the temperature fell from 25.00°c to 14.14 °c. if the heat capacity is 0.505kj/°c, what will be the delta h for the solution process.
Answers: 2
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Identify two types of chemical bonding in the source of dietary potassium
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If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5
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Chemistry, 22.06.2019 12:20
Which is an example of the practical pursuit of alchemy? a. forming perfect substances. b. transforming base metals. c. developing metalworking techniques. d. linking spiritual characteristics with material substances.
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When 21.45 g of kno3 was dissolved in water in a calorimeter, the temperature fell from 25.00°c to 1...
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