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Question
Which equation depicts hydrogen phosphate ion behaving as a Brnsted-Lowry base in water?
A.HPO42-(aq) + H2O(
) 
H2PO4-(aq) + OH-(aq)
B.HPO42-(aq) + OH-(aq) PO43-(aq) + H2O()
C.HPO42-(aq) + H2O() PO43-(aq) + H3O+(aq)
D.2 HPO42-(aq) + O2-(aq) PO43-(aq) + H2O()
E.2 HPO42-(aq) + H2O() 2 H2O() + P2O7(s)
Answer
This answer is hidden. It contains 2 characters.
Related questions
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Q:
Hydrogen peroxide decomposes into water and oxygen in a first-order process.
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Q:
A student analyzed a first-order reaction and obtained the graph below. Unfortunately, the student forgot to label the axes. What are the correct labels for the x and y axes? A.x axis = time, y axis = ln[A]
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C.x axis = ln[time], y axis = [A]
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