05-05-2020
Chemistry

contestada

A student has a solution of 2.0 M MgSO4. What volume (in mL) of the original solution is needed to make 100 mL of 0.40 M MgSO4?

A) 20
B) 50
C) 200
D) 500

Respuesta :

makiyamartin044 makiyamartin044

05-05-2020

A)20 I hope this helps

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