Chemistry, 09.04.2021 22:40, TMeansStupidity
2NaCl + H2SO4 β Na2SO4 + 2HCl In the reaction above stoichiometry is used to determine the theoretical yield is 20.0 grams of HCl, but during a lab the actual yield is 15.75 grams. Calculate the percent yield.
Answers: 3
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Some molecular compounds, such as hcl, ionize completely in solution. for molecular compounds such as h2co3, most molecules do not ionize in solution. which describes the properties of these two solutes? a. hcl and h2co3 have the same effect on the properties of the solution. b. hcl raises the freezing point of water more than h2co3 does. c. hcl raises the boiling point of water more than h2co3 does.
Answers: 2
2NaCl + H2SO4 β Na2SO4 + 2HCl
In the reaction above stoichiometry is used to determine the theoreti...
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