The elements are listed in order of increasing the atomic number. Its the number that is the number of protons in the nucleus of an atom.
B. Share Electrons.
Hope this helps.
Answer:
Option B : burning of wood
Explanation:
Chemical change is a change where a new substance is created like when you will bur wood you get ash this is a new substance, so burning of wood is a chemical change.
Nitrous Acid.
Hyponitrous acid: H2N2O2
Nitric acid: HNO3
Pernitric acid: HNO
