Chemistry, 07.04.2020 03:10, semajac11135
A professor stevens wants to mix a solution (a mixture of substance and water) containing 13% acid with one containing 18% acid to obtain a 50 millimeter solution containing 16% acid. How many milliliters of the 13% solution should the professor use?
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What does the process of natural selection involve
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One does not belong why? ice, gold ,wood ,diamond and table salt
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Chemistry, 22.06.2019 06:00, nikejose11
An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g
Answers: 3
Chemistry, 22.06.2019 09:20, payshencec21
What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?
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A professor stevens wants to mix a solution (a mixture of substance and water) containing 13% acid w...
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