joriverap3dwv2 joriverap3dwv2

26-03-2018
Chemistry

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¿Cuál es el volumen (en mL) necesario para diluir 100.0 mL de una solución de CaC2 5.00 M

para obtener una solución 0.750 M CaC2?

Respuesta :

Аноним Аноним

26-03-2018

What is the volume (in mL) needed to dilute 100.0 mL of a 5.00 M CaC2 solution? to obtain a 0.750 M CaC2 solution?

M1V1=M2V2
4.0M * 0.1L = 0.570M * V2
V2=0.702L=702mL
Hope it helps:)

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