Chemistry, 12.02.2021 05:00 nanda22

Se miden 2ml de ocido nitrico (HNO3) cuya den sidad es de 1.5 g/ml
y se pasan a in matraz aforado
de 100 ml contiene 50ml de
agua para su neutralizacion y posterior mente se lleva a aforar

1¿cual es la soluto y cual es el solvente?
2¿Cuantos mililitros de solucion hay?
3¿Cuantos mililitros de solvente hay?
4¿Calcule el porcentaje (m/v) del acido nitrico (HNO3) dentro de la solucion?
5¿calcule el porcentaje (v/v) del acido nitrico (HNO3) dentro de la solucion?
6¿Calcule el ppm del acido nitrico (HNO3) en la solucion

Answers: 1

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Se miden 2ml de ocido nitrico (HNO3) cuya den sidad es de 1.5 g/ml
y se pasan a in matraz afor...