please help me to solve this

[christina maurice [e-mail] [thechemistrycluster]]

A volume of 54.0ml of water is mixed with 144ml of 0.357M NaNO3 solution. What is the final concentration of  sodium nitrate solution?

['Bruno M.' [e-mail] [thechemistrycluster]]

you got [ 144 ml x 0.357M ] + [ 54 ml x 0M ] =
after blending you've got 198ml x Y M
==>
Y = 144 x 0.357/198 = 0.2596M

Grts
Bruno
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please help me to solve this
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"christina maurice" tynamaurice
A volume of 54.0ml of water is mixed with 144ml of 0.357M NaNO3
solution. What is the final concentration of sodium nitrate solution?

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