In a solution with a pH of 4 , the [ OH-] is 1 x 10-10
4
1 x 10-4
10
1 x 10-...
Answers: 2
Chemistry, 22.06.2019 15:00
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, 23.06.2019 01:20
Use the de broglie's wave equation to find the wavelength of an electron moving at 7.3 Ă— 106 m/s. show your work. note: h = plank's constant (6.62607 x 10-34 j s)
Answers: 1
History, 05.05.2020 08:55
History, 05.05.2020 08:55
Biology, 05.05.2020 08:55
Mathematics, 05.05.2020 08:55
Arts, 05.05.2020 08:55
Mathematics, 05.05.2020 08:55
History, 05.05.2020 08:55
English, 05.05.2020 08:55
Mathematics, 05.05.2020 08:55
History, 05.05.2020 08:55
Mathematics, 05.05.2020 08:55
Mathematics, 05.05.2020 08:55
Biology, 05.05.2020 08:55