the atomic number of a chemical element (also known as its proton number) is the number of protons found in the nucleus of an atom of that element, and therefore identical to the charge number of the nucleus.
Hope this helped
Answer:
The answer is C. I and II only
Explanation:
Just took the test.
He gets heavier due to the upward acceleration of the lift
An example of a statement that shows how a heat pump works is:
A heat pump compresses gas to warm air and decompresses gas to cool air.
Hope this helped!
D. It can be seen by the eye. I took this test. Hope this helped!
