Chemistry, 07.04.2020 23:47 ninaaforever
There are many minerals which contain silver. A 2.26 g sample of one of these, stephenite, i placed in water and all of its silver ions are released. It takes 5.91 ml of 1.21 M magesium chloride to precipitate all the silver ions just released as the solid silver chloride. Calculates the mass percent of silver in stephanite to the correct umber of sig figs, assume that stephanite contains no chloride ions
Answers: 3
Chemistry, 22.06.2019 04:00, kichensides
Asample of aluminum foil contains 8.60 × 1023 atoms. what is the mass of the foil?
Answers: 1
Chemistry, 22.06.2019 12:30, robert7248
What is the percent composition of ca(oh)2? 37.7% ca, 53.0% o, and 10.3% h 45.5% ca, 38.2% o, and 16.3% h 54.0% ca, 43.0% o, and 2.7% h 64.7% ca, 27.0% o, and 8.3% h
Answers: 2
Chemistry, 22.06.2019 12:30, UaRemomGAY
If anyone would be able to me out with these three questions it would be these are from the chem 2202 course.
Answers: 3
There are many minerals which contain silver. A 2.26 g sample of one of these, stephenite, i placed...
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