The easiest way is go back and forth across the International Dateline . 180 degrees longitude .
Sodium (Na) lose 1 Beryllium (Be) lose 2 Boron (B) lose 3 Nitrogen (N) gain 3 Sulfur (S) gain 2 Fluorine (F) gain 1
No. Assuming you are flying in a jet airliner, you will gain time. For example you may fly a 3 hour flight and arrive only 1 hour after you departed. However, if you fly across the Pacific, you will cross the International Date Line and you gain Day.
lost
Potassium will lose 1 electron to form a 1+ ion.
People would lose about 1% of their weight.
The Halogen family (which consists of Fluorine, Chlorine, Bromine, Iodine and Astatine) have 7 valance electrons. I know that the atoms of these elements only need to GAIN 1 electron to fill their outtermost energy level.
You gain 2 experience points if you win a fight and 1 if you lose a fight.
Sodium will lose 1 electron in its compounds.
no you cant lose 100 pounds in 1 day
gained
Ask O B 1
You can't. It takes time and effort to lose weight.