asked 69.6k views
2 votes
Why does a carbonated soft drink lose carbonation when the container is left open?

asked
User Newguy
by
8.5k points

1 Answer

2 votes

Pressure decreases when you open the top. Pressure decreases, which favors the formation of H2CO3.

I better get your number.

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.