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8. Which is the net ionic equation of the following reaction?
K3P...
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8. Which is the net ionic equation of the following reaction?
K3PO4 (aq) + Al(NO3)3 (aq)
-
AlPO4 (s) + 3 KNO3 (aq)
A. K* + PO4 + A13+ + NO3 β A13+ + PO43- + 3 K+ + 3 NO3-
B. K+ + PO4 + A13+ + NO3 β AIPO4 + 3 K+ + 3 NO3-
C. PO43- + A13+ β Al3+ + PO4 3-
D. PO43- + A13+ β AIPO4
Answers: 3
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
Chemistry, 22.06.2019 06:30, yolo123321
The following reaction shows sodium carbonate reacting with calcium hydroxide. na2co3 + ca(oh)2 β naoh + caco3 how many grams of naoh are produced from 20.0 grams of na2co3? (molar mass of na = 22.989 g/mol, c = 12.01 g/mol, o = 15.999 g/mol, ca = 40.078 g/mol, h = 1.008 g/mol) 12.2 grams 15.1 grams 24.4 grams 30.2 grams
Answers: 2
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