Answer:
filtration and chromatography
Explanation:
I hope this will help you :-)
CIO4-=-1
CI=4O=-1
O has a 2- oxidation change so
CI+4(-2)=-1
CI+(-8)=-1
CI=-1+8=7
So the oxidation number of chlorine is 7 in this case
Answer:
I have no clue what the question is
23 would be the answer actually idk I just need to answer some answers
Hello There!
The solution: salt water
Mix: Physical as you could still separate them
A chemical mix can't be reversed.
Hope This Helps You!
Good Luck :)
- Hannah ❤
