Tuesday
July 29, 2014

Homework Help: Chemistry

Posted by Hannah on Tuesday, October 11, 2011 at 9:19pm.

If 7 mL of water is added to 3 mL of a 0.50 M KOH solution, the concentration of KOH is changed to?

I am not sure how to go about doing this. Please help, thank you!!!

Would I do (7)(3) / 0.50?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - A student titrates 0.025 M KOH into 50.00 ml of a solution of ...
Chemistry - A student titrates 0.025 M KOH into 50.00 ml of a solution of ...
college chemistry - Consider the titration of a 50.0 mL sample of a 0.100 M ...
Chemistry - A 25.00-mL sample of an H2SO4 (2 and 4 are subscripted) solution of ...
Chemistry - A 25.00-mL sample of an H2SO4 (2 and 4 are subscripted) solution of ...
Chemistry - A sample of KHC2O4 weighing 0.5839 g is dissolved in 25 mL of water ...
chem - Calculate the final concentration of a. 4.0 L of a 4.0 M HNO3 solution is...
Chemistry - when 5.0g of KOH is added to 100mL, of water, the temperature of ...
Chemistry - Calculate the molarity of the following solutions: 5.0g of KOH in 4....
chem - a.)How many moles of NaOH are required to prepare 2.00L od 0.380M ...

Search
Members