Posted by **Anonymous** on Sunday, February 26, 2012 at 6:03pm.

How many milliliters of a 5.0 M H2SO4 stock solution would you need to prepare 132.0 mL of 0.21 M H2SO4?

- chemistry -
**DrBob222**, Sunday, February 26, 2012 at 6:08pm
How many mols do you need? That is M H2SO4 x L H2SO4 = ?

Then mL x M = moles Substitute the dilute numbers and solve for the unknown.

You can use the dilution formula, also, if that is easier for you.

c1v1 = c2v2

c = concn

v = volume

## Answer This Question

## Related Questions

- Chemistry - How many milliliters of a 5.0 M H2SO4 stock solution would you need ...
- Chemistry - How many milliliters of a 5.0 M H2SO4 stock solution would you need...
- chemistry - How many milliliters of a 5.0 M H2SO4 stock solution would you need ...
- Chemistry - Consider 18.0 M H2SO4, if you need to make 250.0 mL of a 3.0 M ...
- chemistry - Consider 18.0 M H2SO4, if you need to make 250.0 mL of a 3.0 M ...
- Chemistry - My chemistry is bad. I know these are very easy but I cannot solve ...
- Biology - You need to make 2.5L OF 3M H2SO4. H2SO4 comes as a stock solution in...
- chemistry - IF 10ml of H2SO4 is need to neutralize 20ml of 1N NaOH, how many ...
- P Chem - A 10.0% by mass H2SO4(aq) solution has a density of 1.07 g/mL. (a) How ...
- chemistry - You have a 1.0 M stock solution of H2SO4 in a large flask. You need ...

More Related Questions