Thursday
April 24, 2014

Homework Help: chemistry

Posted by kate on Friday, August 31, 2012 at 10:53am.

A chemist want to make a 10% Chlorine solution from 30% Chlorine solution and pure water. How much of the two should the chemist mix together to make 20mL.
Please help with calculations.

Thank you

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - A chemist makes a “stock” solution of KOH by dissolving 1050.0 grams...
Chemistry - How many grams of chlorine are needed to make 5.00 X 10^6 g of a ...
Chemistry - A chemist wants to make a solution of 3.4 M HCl. There are two ...
chemistry - A chemist wants to make 3.1L of a 0.104M solution. How much KCl in ...
ALGEBRA - A chemist is asked to make 10 liters of a a35% solution. She has only...
chemistry - A chemist wants to make 5.5 L of a 0.250 M CaCl2 solution, what mass...
Chemistry - A chemist wants to make 4.5 L of a 0.310 M CaCl2 solution what mass ...
chemistry - 220 ml of an HCl solution that is 31.4% by mass is required to ...
chemistry - A home swimming pool is disinfected by the daily addition of 0.50 ...
Chemistry - Captain Kirk, of the Starship Enterprise, has been told by his ...

Search
Members