What is the molarity of a solution made from dissolving 10.0 moles of NaOH into 5.0 liters of solution? A. 1.0 M B. 1.5 M<

Question

What is the molarity of a solution made from dissolving 10.0 moles of NaOH into 5.0
liters of solution?
A. 1.0 M
B. 1.5 M
C. 5 M
D. 2 M

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Farah 3 years 2021-08-31T22:55:47+00:00 1 Answers 7 views 0

Answers ( )

  1. Acacia
    0
    2021-08-31T22:57:40+00:00
    Reply

    Answer:

    Option D

    Explanation:

    Molarity (M) of any solution is equal to the number of moles (n)of solute in it divided by total volume of solution (V)

    Mathematically, it can be represented as

    M = \frac{n}{V}

    Substituting the given values, we get-

    M = \frac{10}{5} = 2

    Hence, option D is correct

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