Chemistry, 22.07.2019 11:30, donavery24
If i leave 750 ml of 0.75 m sodium chloride solution uncovered on a windowsill and 150 ml of the solvent evaporates, what will the new concentration of the sodium chloride solution be? m1v1 = m2v2
Answers: 1
Chemistry, 22.06.2019 02:50, JuniperGalaxy
Consider the equilibrium system: 2icl(s) ⇄ i2(s) + cl2(g) which of the following changes will increase the total amount of of cl2 that can be produced? all of the listed answers are correct decreasing the volume of the container removing the cl2 as it is formed adding more icl(s) removing some of the i2(s)
Answers: 1
Chemistry, 22.06.2019 13:00, jaylanmahone223
6. using 3 – 4 sentences explain (in your own words) why water expands when it freezes? 7. using your knowledge of colligative properties explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk. use 3 – 4 sentences in your explanation.
Answers: 1
Chemistry, 22.06.2019 19:50, VoidedAngel
When the mercury level in a barometer decreases that atmospheric pressure has
Answers: 3
If i leave 750 ml of 0.75 m sodium chloride solution uncovered on a windowsill and 150 ml of the sol...
Health, 04.07.2019 01:30
Mathematics, 04.07.2019 01:30
Mathematics, 04.07.2019 01:30
Mathematics, 04.07.2019 01:30
Chemistry, 04.07.2019 01:30
Mathematics, 04.07.2019 01:30
Mathematics, 04.07.2019 01:30