Answer:
I think the right answer is c/ number of atomic orbitals
C. a change of state. It can be a physical or a chemical state of change.
Answer:
Alumminum hydroxide reacts with sulfuric acid as follows: 2Al(OH)3+H2SO4-->Al2(SO4)+6H2O.
Explanation:
plz mark as brainlist
D. Sodium hydroxide aka naOH
