Answer:
O(Oxygen)
Explanation:
2+2+4=8
And the eighth element of the periodic table is Oxygen
Answer:
New substances are produced by a chemical change
Answer:
Gasification refers to the conversion of coal to a mixture of gases, including carbon monoxide, hydrogen, methane, and other hydrocarbons, depending on the conditions involved.
Answer:
if you want to have answers, don't take it wrong ...but put more details !
Explanation:
Answer:
B.
Explanation:
electrons can be lost by one particle, and gained by another particle
