14. How can the concentration of a solution be changed? O By heating up the solution. By removing solvent. O By cooling of

Question

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.

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Thiên Di 7 months 2021-07-13T05:50:15+00:00 1 Answers 6 views 0

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    0
    2021-07-13T05:52:14+00:00

    Answer:

    O By heating up the solution.

    By removing solvent.

    Explanation:

    correct me if wrong

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