Chemistry, 27.07.2019 08:30, chandataylor4215
You need to separate a mixture of iron filings, sand, and salt. which of the three would be easiest to separate first and what method would be best? a) the salt would be easiest to separate, and using a magnet would be the best method. b) the iron filings would be easiest to separate, and using a magnet would be the best method. c) the salt would be easiest to separate, and using hot water to dissolve the other substances would be the best method. d) the sand would be easiest to separate, and using hot water to dissolve the other substances would be the best method?
Answers: 2
Chemistry, 23.06.2019 01:30, koggebless
The solubility of barium nitrate is 9.02 g/100 g h2o at 20°c. a 15.2 g sample of barium nitrate is added to 200.0 g of water at 20°c. is the solution saturated, unsaturated, or supersaturated? a. unsaturated b. saturated c. supersaturated
Answers: 1
Chemistry, 23.06.2019 03:30, elijahjacksonrp6z2o7
In general metals get as you move from left to right across the periodic table.
Answers: 1
You need to separate a mixture of iron filings, sand, and salt. which of the three would be easiest...
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