add the numbers from the three sliders to determine that mass of an object
The answer is 434J because kinetic energy is1/2Mv2
Answer:
Explanation:
The electronic configuration of many ions is that if a closes noble gas to them in a periodic table.
An Anion is a ion that has gained one or more electron, acquiring a negative charge.
A Cation is a ion that has lost one or more electron, gaining a positive charge.
