14. How can the concentration of a solution be changed?
O By heating up the solution.
By remo...
Chemistry, 01.07.2021 09:10 kikirogers3882
14. How can the concentration of a solution be changed?
O By heating up the solution.
By removing solvent.
O By cooling off the solution.
By removing solute.
Answers: 3
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Reaction rate depends on how many molecules are coming into contact with each other with enough energy to react. increasing the temperature of the reactants will increase -
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Which statement best describes the liquid state of matter? a. it has definite shape but indefinite volume. b. it has definite shape and definite volume. c. it has indefinite shape and indefinite volume. d. it has indefinite shape but definite volume.
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