113k views
3 votes
Which compounds are acting like Brønsted-Lowry acids in the following acid-base equilibrium? HCO3− + H2O H2CO3 and OH−

User Raj Parmar
by
7.2k points

2 Answers

1 vote

water donates a proton in the forward reaction and H2CO3 donates a proton in the reverse

so

C

User Nicasio
by
7.1k points
6 votes
water donates a proton in the forward reaction and H2C03 donates a proton in the reverse.

The answer on plato is c
User Trini
by
7.4k points