Question

what are the precautions to be taken to prove the speed of diffusion of two gasas ​

Answer 1

Answer:

hope it helps

Explanation:

Conduct an experiment to observe the speed of diffusion of two substance

Answer 2

Sorry...

I don't know the answer

I'm really really sorry.....

good afternoon to you

how are you

have a great day

please mark me as brainlist please mark me as brainlist please