How would you prepare 70.0 ml of 0.200 m hno3 from a stock solution of 5.00 m hno3?

asked Oct 26, 2018 163k views

4 votes

7.8k points

Please log in or register to add a comment.

6 votes

70x0.2=5×x
X=2.8 ml
basically for these kind of questions you should use this formula: m1v1= m2v2
m is molar v is volume

Yoseph answered Oct 30, 2018

7.2k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.3m questions

10.9m answers