Question

how can you prove that if acids are stored in a metal container it changes to blue -green in colour ​

Answer 1

Answer:

because they react each other

acid reacted with base & it neautrilises and so it change the color

please mark my answer as brainliest

Answer 2

Answer:

Because they react each other

Acid reacted with base and it neutralises and so it change the colour.

I hope this will be help you.