pinklulstar2317 pinklulstar2317

29-12-2023
Chemistry

contestada

Calculate the mass percent of a solution that is prepared by adding 43.5 g of NaOH to 386 g of H₂O. Express your answer numerically.

a. 10.1%
b. 11.3%
c. 13.8%
d. 15.2%

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