Chemistry, 29.09.2019 11:00, adjjones2011
Listed below are possible solutes. in your possession is a beaker with 500 milliliters of water. you want to make an aqueous solution with the highest concentration of solute possible. which two solutes could you mix with the water to achieve this?
i. ammonia
i i. hexane
i i i. hexanol
i v. octane
answers:
i & ii
i & iii
ii & iii
ii & iv
Answers: 1
Chemistry, 21.06.2019 22:30, Arealbot
Which statement best describes the oxidation numbers of the atoms found in magnesium chloride? a. magnesium has a 2- oxidation number and chlorine has a 1+ oxidation number. b. magnesium has a 2- oxidation number and chlorine has a 2+ oxidation number. c. magnesium has a 2+ oxidation number and chlorine has a 1- oxidation number. d. magnesium has a 1+ oxidation number and chlorine has a 1- oxidation number.
Answers: 2
Chemistry, 22.06.2019 01:30, MickeyxX7096
Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. the values of phosphorous acid are 1.30 6.70 calculate the ph for each of the given points in the titration of 50.0 ml of 1.5 m h3po3(aq) with 1.5 m koh(aq) .
Answers: 3
Listed below are possible solutes. in your possession is a beaker with 500 milliliters of water. you...
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