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Ch.5 - Introduction to Solutions and Aqueous Solutions

Chapter 5, Problem 35

If 255 mL of a 2.25 M sucrose solution is diluted to 800.0 rnL, what is the molarity of the diluted solution?

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Hi everyone. So you were asked to reflect the new modularity over 250 ml. sample 0.75 moller a frontal solution and is diluted to 100 ml. Since we're diluting a solution, we need to use our dilution equation and this is going to be M1 if you want. You go to Em too, some SBI two. So here in one Going to be 0.75 Moeller. The one It's 250 male leaders, M two What we're looking for and B two. It's 800 male leaders. So if we plug in the values we're going to get 0.75 baller Times 250 male leaders. And it's going to be equal to M2 times male leaders. Sophie divide both sides By 800 ml. We're gonna get Em too Is equal to 0. smaller. Thanks for watching my video and I hope it was helpful.