alliemburt alliemburt
  • 25-10-2022
  • Chemistry
contestada


A 1.40 g mixture of Na₂SO4 and Cr₂(SO4)3 was dissolved in water, and an excess of Ba(NO3)2 was added to precipitate all of the sulfate
ions. The BaSO4 was collected and dried, and weighed to give 2.36 g of BaSO4. How much Na₂SO4 and Cr₂(SO4)3 was in the sample?

Respuesta :

Otras preguntas

What country entered the Revolutionary War as a French ally in 1779?
What are the characteristics for equivalent fractions
(1) Jack had been without a car since Monday. (2) The car needed a new battery, and Jack was broke. (3) Although he was embarrassed, Jack called his mother. (4)
the cell organelles that burns glucose and provides ATP for active transport are the
evaluate the importance of the microscope to biology
Laura's uncle donated 120 cans of juice and 90 packs of cheese crackers for the school picnic. Each student is to receive the same number of cans of juice and t
Some office workers bought a $60 gift for their boss. If there have been 5 more employees to contribute, everyone's cost would have been $2 less. How many worke
What country entered the Revolutionary War as a French ally in 1779?
whats the answer for 7x-3x^2=85+2x^2=2x and how do you solve it
what's 00.5 in a fraction?