BivLeis8mtitinso BivLeis8mtitinso

09-03-2016
Chemistry

contestada

Which compound can act as both a Brønsted-Lowry acid and a Brønsted-Lowry base?
a. water
b. oxygen
c. sodium hydroxide
d. hydrochloric acid

Respuesta :

lydiangoo lydiangoo

09-03-2016

Water.
In certain circumstances, water acts as a proton donor.
e.g NH3(aq) + H2O(l) --> NH4+(aq) + OH-(aq)

In other circumstances, water can act as a proton acceptor.
e.g HNO3(aq) + H2O(l) --> H3O+(aq) + NO3-(aq)

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mar03riv mar03riv

05-06-2019

Answer:

A: water

Explanation:

Answer Link

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