Answer:
It’s false
Explanation:
it could be true if the question mentioned alkaline solution
Answer: D
Explanation: I got it wrong on my test :( and got this answer as correct.
Sodium , bromine zinc magnesium sulphur nitrogen potassium oxygen lead
Answer:
it's the third one
Explanation:
in the first one oxygen molecules aren't balanced
the second ok me oxygen isnt balanced
and the fourth one hydrogen isn't balanced
hope it helps ;)
