Register

How many grams of F are in 365 g CaF2 ?

How many grams of F are in 365 g CaF2 ?
asked 94.4k views
0 votes
How many grams of F are in 365 g CaF2 ?

asked
User Lgfischer
by
8.0k points

2 Answers

6 votes
Answer would be 177 grams
answered
User Neil Billingham
by
7.2k points
3 votes

Answer:

177 grams

Step-by-step explanation:

moles of CaF₂ =
(mass)/(molar mass) =
(365)/(78) = 4.67949

moles of F-atom = 2×moles of CaF₂ = 2×4.67949 = 9.35898

(mol)×(molar mass)= 9.35898×19 = 177.82062

Therefore, 177 grams of F are in the mixture.

answered
User JvdBerg
by
7.3k points
← Prev Question Next Question →

Related questions

User Markus Meyer
asked May 4, 2024 104k views
How many grams of CaF2 are present in 1.25L of a 0.15 M solution of CaF2?
Markus Meyer asked May 4, 2024
by Markus Meyer
7.5k points
1 answer
4 votes
104k views
User ParaMeterz
asked Jul 23, 2024 37.0k views
In which aqueous system is CaF2 least soluble? a) H2O b) 0.5 M HF c) 0.2 M HF d) 1.0 M HNO3 e) 0.8 M KF
ParaMeterz asked Jul 23, 2024
by ParaMeterz
7.7k points
1 answer
1 vote
37.0k views
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

Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
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
Link Copied!