Register
What is the molarity of a solution containing 9.478 grams of RuCl3 in enough water to make 1.00 L of solution?
162k views
0 votes
What is the molarity of a solution containing 9.478 grams of RuCl3 in enough water to make 1.00 L of solution?

User Genehack
by
8.5k points

1 Answer

4 votes
Molar mass RuCl3 = 207.4290 g/mol

number of moles

9.478 / 207.4290 => 0.0456 moles

M = n / V

M = 0.0456 / 1.00 (L)

= 0.0456 M

User Chacmool
by
7.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
What is the evidence of a chemical reaction when the fireworks go off
Link Copied!