Chemistry, 01.03.2021 02:10 pineapplequeen1912
What is the molality (m) of a solution that contains 76.5 g of KCl dissolved in 85.0 g of
water?
Answers: 3
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Answers: 3
Chemistry, 22.06.2019 21:30
Isopropyl alcohol, (ch3)2choh, is a common solvent. determine the percent by mass of hydrogen in isopropyl alcohol. a) 6.71% h b) 13.4% h c) 25.0% h d) 53.3% h
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Which of the following molecules is polar? c3h7oh c2h5cooh
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Chemistry, 22.06.2019 23:10
Afusion reaction takes place between carbon and another element. neutrons are released, and a different element is formed. the different element is a) lighter than helium.b)heavier than helium.c)the same weight as helium.d)dependent on the element that reacted with carbon.
Answers: 3
What is the molality (m) of a solution that contains 76.5 g of KCl dissolved in 85.0 g of
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