11-02-2017
Chemistry

contestada

What mass of solid Na2CO3 is required to make 250.0mL of a 0.125M solution of Na2CO3?

Respuesta :

miner3mj miner3mj

11-02-2017

Ok so .125 molar means .125 moles/ liter. You multiply by .250L and by the molar mass of Na2CO3.

Answer Link

Otras preguntas

What are 3 physical properties of aluminum foil

6 divded by 2/3 = what

solve using elimination, 2x+5y=2 3x-5y=53

Describe how the Hawaiian Islands were formed and how they are evidence for mantle plumes.

How do plant populations in a community change over time?

How many chromosomes does each new cell contain after mitosis if the original cell had 52 original cell chromosomes

solve using elimination, 2x+5y=2 3x-5y=53

How many chromosomes does each new cell contain after mitosis if the original cell had 52 original cell chromosomes

How do plant populations in a community change over time?

How many chromosomes does each new cell contain after mitosis if the original cell had 52 original cell chromosomes