Answer:
For me
Explanation:
It's Cu because other compound contains negative radicals
Answer:
I don't think so
Explanation:
The equation doesn't look balanced
HNO3+KOH = H2O+KNO3 . When nitric acid react with pottasuim hydroxide, the reaction will produce water (H20) and pottasuim trioxonitrate
1 is b 2 is a 3 is d 4 is a 5 is c