Chemistry, 29.12.2021 19:10 pnpampanoa
What is the molarity of a solution in which 0. 412 kg copper (2) Nitrate trihydrate is dissolved in enough water to make 125cm3 of solution ?.
Answers: 2
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An excess of lithium oxide undergoes a synthesis reaction with water to produce lithium hydroxide li2o+h2o→2lioh if 1.05 g of water reacted, what is the theoretical yield of lithium hydroxide? a) 5.83 x 10–2 g lioh b) 1.17 x 10–1 g lioh c) 2.79 x 100 g lioh d) 1.40 x 100 g lioh
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Choose all the answers that apply. fluorine (f) has an atomic number of 9 and an atomic weight of 18.99. fluorine has a. 9 protons b. 10 neutrons c. 18 electrons d. an atomic mass of 19 e. at least one isotope
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Why is it that 85.48 rounded to two significant figures is 85 and not 86?
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What is the molarity of a solution in which 0. 412 kg copper (2) Nitrate trihydrate is dissolved in...
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