25. How many ml of a .0023M strontium hydroxide solution are needed to completely react 15.0 mL of 0.012M hydrochloric acid?

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25. How many ml of a .0023M strontium hydroxide solution are needed to completely react 15.0 mL of 0.012M hydrochloric acid?

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Verity 4 years 2021-08-02T07:55:25+00:00 1 Answers 10 views 0

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  1. Helga
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    2021-08-02T07:56:33+00:00
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    Answer: There are 78.26 mL of a 0.0023M strontium hydroxide solution are needed to completely react 15.0 mL of 0.012M hydrochloric acid.

    Explanation:

    Given: M_{1} = 0.0023 M,          V_{1} = ?

    V_{2} = 15.0 mL,           M_{2} = 0.012 M

    Formula used to calculate volume of strontium hydroxide solution is as follows.

    M_{1}V_{1} = M_{2}V_{2}

    Substitute the values into above formula as follows.

    M_{1}V_{1} = M_{2}V_{2}\\0.0023 M \times V_{1} = 0.012 M \times 15.0 mL\\V_{1} = 78.26 mL

    Thus, we can conclude that there are 78.26 mL of a 0.0023M strontium hydroxide solution are needed to completely react 15.0 mL of 0.012M hydrochloric acid.

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