Chemistry, 14.04.2021 15:40 megankbrown
What is the freezing point and boiling point temperature of a solution containing 23.0 g of MgSO4 dissolved in 250. g of water? (assume 100% dissociation)
Answers: 2
Chemistry, 21.06.2019 22:30
Ibeg i need 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?
Answers: 1
Chemistry, 23.06.2019 04:20
The equation below shows a chemical reaction. a + b + heat —> c + d according to the law of conservation of energy, which statement is true? a. the reactants absorb heat because they have less energy than the products. b. the products release heat because they have more energy than the reactants. c. the reactants generate heat because they have more energy than the products. d. the products require heat to form because they have less energy than the reactants.
Answers: 1
What is the freezing point and boiling point temperature of a solution containing 23.0 g
of MgSO4 d...
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