Answer to Question #336589 in General Chemistry for Siyabonga

Question #336589

If I prepare a solution by adding 25 mL of 2.0 M NaOH into a 500 mL volumetric flask, and filling the flask to the mark with water, what will the final concentration of the solution be? [1] 0.05 M

[2] 0.1 M

[3] 0.5 M

[4] 2.0 M

[5] 40.0 M

Expert's answer

[2] 0.1 M

Learn more about our help with Assignments: Chemistry

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. Suppose that a solution is prepared by mixing 25 mL (0.22 mol, 16 g) of pentane (the solute) with 45
2. Suppose that a solution is prepared by mixing 25 mL (0.22 mol, 16 g) of pentane (the solute) with 45
3. Suppose that a solution is prepared by mixing 25 mL (0.22 mol, 16 g) of pentane (the solute) with 45
4. The value of a solution concentration unit that may change with temperature is [1] molarity. [2] mol
5. Suppose that the actual moles of MgO produced was 0.5 mol, what is the percentage yield of MgO? [1]
6. Calculate how many moles of the excess reagent remain unreacted. [1] 1 mol [2] 2 mol [3] 4 mol [4] 5
7. If the cake had 5,000.0 bubbles by how many ml would the cake rise when it was cooked

Who Can Help Me with My Assignment

There are three certainties in this world: Death, Taxes and Homework Assignments. No matter where you study, and no matter…
How to Finish Assignments When You Can’t

Crunch time is coming, deadlines need to be met, essays need to be submitted, and tests should be studied for.…
How to Effectively Study for a Math Test

Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…