Register

How many grams of cucl2 are required to prepare 1250. g of a 1.25% (by mass) cucl2 solution?

How many grams of cucl2 are required to prepare 1250. g of a 1.25% (by mass) cucl2 solution?
asked 81.7k views
4 votes
How many grams of cucl2 are required to prepare 1250. g of a 1.25% (by mass) cucl2 solution?

asked
User Philomath
by
7.6k points

1 Answer

7 votes
The grams of CuCl2 required to prepare 1250g of 1.25% by mass is calculated as follow

1250 = 100%

what about 1.25%

by cross multiplication

= 1.25 x1250/100 = 15.63 grams
answered
User Mayen
by
7.7k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
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?
Link Copied!