Question

In: Chemistry

If 3.5 L of a 5.1 M SrCl2 solution is diluted to 50 L , what...

If 3.5 L of a 5.1 M SrCl2 solution is diluted to 50 L , what is the molarity of the diluted solution? Express your answer using two significant figures.

Solutions

Expert Solution

Intial                                                                            final

M1 = 5.1M                                                                M2 =

V1   = 3.5L                                                                  V2 = 50L

                   M1V1    =     M2V2

                        M2     = M1V1/V2

                                  = 3.5*5.1/50    = 0.357M

molarity of diluted solution = 0.36M


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