Register

To prepare 300.0 ml of 0.2 m nacl how many grams of nacl should be weighed out?

To prepare 300.0 ml of 0.2 m nacl how many grams of nacl should be weighed out?
6.9k views
3 votes
To prepare 300.0 ml of 0.2 m nacl how many grams of nacl should be weighed out?

User Serge Balyuk
by
8.1k points

1 Answer

4 votes
One mole of NaCl weighs 58.44 grams
Therefore 1L of one mole of NaCl contains 58.44 grams
1L of 0.2m NaCl contains 58.44x0.2 = 11.69grams
300mL of 0.2m NaCl contains 11.69x0.3 = 3.51 grams
User Markus Rudel
by
7.9k points
← Prev Question Next Question →

No related questions found

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

9.4m questions

12.2m answers

Categories

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.
Link Copied!