Chemistry, 13.06.2020 00:57 Roquelle6301
Concentrated solution of HCl(%38 by mass)has a density of 1.19g/mL.
a)calculate the mass of water H20 which is necessary to obtain 200g of 5% new HCl solution from the first solution.
b)What is the molar concentration of HCl in this concentrated solution?
Answers: 1
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Concentrated solution of HCl(%38 by mass)has a density of 1.19g/mL.
a)calculate the mass of water H...
Computers and Technology, 06.12.2019 00:31
Computers and Technology, 06.12.2019 00:31
Computers and Technology, 06.12.2019 00:31
Computers and Technology, 06.12.2019 00:31