Answer:
B
Explanation:
Hydrogen is synthesized to water by adding Oxygen.
Hydrogen is oxidised to water by combustion ( burning in presence of oxygen).
C. a long chain of carbon atoms with hydrogen atoms attached to them.
Explanation:
Answer:
Silicon atoms have 14 protons.
Silicon atoms will react with other atoms in order to gain stability.
Silicon atoms have 14 electrons.
Answer:
Covalent Bonds are formed when two non-metals share electrons
Hope this helps