Monday
April 21, 2014

Homework Help: Chem

Posted by Chopsticks on Friday, May 1, 2009 at 12:20am.

How much water must be added to 500.mL of .200M HCL to produce a .150M solution?

(.500mL x .200M)/.150M = .667mL
Correct?


A chemistry student needs 125mL f .150M NaOH solution for her experiment, but the only solution avail. is 3.00M. Describe how the student could prepare the solution needed.

I don't know about this one

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - If 3.5 ml of distilled water is added to 1.5 ml of a 0.150M solution...
Chemistry - Calculate the pH of (1)0.150M KC2H3O2: (2)0.200M pyridine chloride, ...
Chemistry - Calculate the pH of (1)0.150M KC2H3O2: (2)0.200M pyridine chloride, ...
Chemistry - A student must make 500 mL of a 1.5 M HCl solution. The student has ...
chemistry - a 350ml buffer solution is .150M in HF and .150M in NAF. What mass ...
Math - 1. A rectangular field with an area of 5000m^2 is enclosed by 300m of ...
Chemistry - 50.0mL of 0.200M HCl diluted to 100.0 mL and titrated with 0.200M ...
maths - find the length of a wire required to fence the rectangular field 200m x...
Chemistry - A 30.00mL sample of 0.150M KOH is titrated with 0.125M HClO4 ...
chemistry - calculate the pH of a buffer solution containing 0.200M acetic acid...

Search
Members