when baking soda is poured into vinegar .. the reaction which occurs is it a chemical or a physical change ?? why ?
Answers
Answered by
5
Answer:
Chemical changes..... Please mark me as the brainliest and do follow me
Answered by
1
Answer:
Common physical changes include melting, change of size, volume, color, density, and crystal form. The classic baking soda and vinegar reaction provides evidence of a chemical change due to the formation of a gas and a temperature change.
Baking soda and vinegar react chemically because one is a base and the other is an acid. Baking soda is a basic compound called sodium bicarbonate. Vinegar is a diluted solution that contains acetic acid. The baking soda and vinegar reaction is actually two separate reactions.
Similar questions