Answer:
characteristics i believe
Answer:
Oxygen.
Explanation:
The copper must be combined with something in the air.
Zinc is a metal. At STP, it exists as solid and is stable as it is. It is an important mineral and is used in many applications like in food, metal and drugs. Zinc can be found in the Earth's crust and also it is present in small amounts in some food.
Electron structure of sodium:
₁₁Na: 1s²2s²2p⁶3s¹
Answer:
their are a it is in the chemicle
Explanation:18 carbon and 4 hydrogen
so it is a toatle of 22 atoms
