Can you be more specific, I think the answer is 7.1506
Copper. thats the way copper oxidized. like the statue of liberty
Answer:
D
Explanation:
A solid is characterized by structural rigidity and resistance to a force applied to the surface. Unlike a liquid, a solid object does not flow to take on the shape of its container, nor does it expand to fill the entire available volume like a gas. Solids molecules stay close to eachother maintaining its shape meaning it is in a ordered pattern.
It's the balance of chemical equation.
