321,695 views
7 votes
7 votes
barium can be analyzed by precipitating it as BaSO4 and determining the mass of the precipitate. When 0.269 g sample of barium compound was treated with excess H2SO4, 0.0891g BaSO4 formed. what percentage of Barium is in the compound?

User Al Mahdi
by
2.9k points

2 Answers

11 votes
11 votes
19.5 should be it I believe:))
User Felix Petriconi
by
3.0k points
15 votes
15 votes

Answer:

Percentage of Ba in the compound is 19.5%

Step-by-step explanation:

User Dnalow
by
2.5k points