The unit of momentum is the product of the units of mass and velocity.
Answer:
An ion with 11 protons, 11 neutrons, and 10 electrons would have a charge of 1+, also expressed as a charge of positive one or +1.
It depends on the pH if the base. but normally light colors are for bases example blue green etc
Answer:
the last period. i think has the largest energy level
Explanation:
