Chemistry, 13.11.2020 21:30 aariyahjc9188
1. How would you prepare 800.0 mL of a 0.25 M solution of HCI when the only available HCl is a concentrated 12 M solution? (16.67 mL HCl in 783.3 mL H,0)
Answers: 3
Chemistry, 22.06.2019 05:30, medlinalex
Compare and contrast physical changes with chemical changes.
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Chemistry, 22.06.2019 09:00, kkmonsterhigh18
The diagram below shows a cell placed in a solution. a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution. only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it. it will expand as water moves into it. it will shrink as water moves into it.
Answers: 2
Chemistry, 22.06.2019 14:00, JJlover1892
Ascientist measures the speed of sound in a monatomic gas to be 449 m/s at 20∘c. what is the molar mass of this gas?
Answers: 2
Chemistry, 22.06.2019 14:30, neidaq12345
Select the word from the list that best fits the definition the nuclear family into which a person is born or adopted.
Answers: 2
1. How would you prepare 800.0 mL of a 0.25 M solution of HCI when the only available HCl is a
conc...
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