Chemistry, 28.01.2020 01:31, jamiewest5666
A2.0g sample of sx6 (g) has a volume of 329.5 cm3 at 1.00 atm and 20o c. identify the element ‘x’. name the compound.
Answers: 3
Chemistry, 22.06.2019 15:00, emmalie52
Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. p k a1 p k a2 1.30 6.70 calculate the ph for each of the points in the titration of 50.0 ml of 1.5 m h3po3(aq) 1.5 m h 3 po 3 ( aq ) with 1.5 m koh(aq). 1.5 m koh ( aq ) .
Answers: 1
Chemistry, 22.06.2019 17:30, nijanicole164
A650 ml sodium bromine solution has a bromide ion concentration of 0.245 m. what is the mass (g) of sodium bromide in solution? a) 103.b)0.00155.c)16400.d) 16.4.e) 0.159
Answers: 2
A2.0g sample of sx6 (g) has a volume of 329.5 cm3 at 1.00 atm and 20o c. identify the element ‘x’. n...
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