Answer:
My guess is chemically neutral...? I am pretty sure that if they have their valence electrons then the element has no charge.
Explanation:
Explanation:
the best way to understand the age of the earth is to estimate the age of matirials in it
Answer:
D. Electrical energy is changed into mechanical energy
Explanation:
When you turn on the fan, the electricity that is given through the power outlet allows the fan to have the available energy to spins the fan blades. By the fan's blades spinning, this is a movement that can be described as mechanical energy.
When a bond is broken that should be a type of reaction. When bonds are broken sometimes heat is released.
Answer:
When insulating materials rub against each other, they may become electrically charged . Electrons , which are negatively charged, may be 'rubbed off' one material and on to the other. The material that gains electrons becomes negatively charged
Explanation:
thank me later