jennasaucedo01 jennasaucedo01

11-05-2022
Chemistry

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How many grams of KOH are required to make 125mL of a .500M solution?

Respuesta :

cnelson2008 cnelson2008

11-05-2022

Answer:

Answer:3.51 g

Explanation:

M(KOH)= 39.10 + 16 + 1.008 = 56.108 g/molAmount of substance is n= m/M = cV and mass m= McVolume in litres is 0.125 l

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