Answer:
upthrust
Explanation:
i think it does not sink in water because of the force pulling it upwards
It’s coming in contact with more air molecules than I would if it was in a ball because there is less surface area
Because Na⁺ ion lacks an electron and O²⁻ has two extra electrons extra, to balance the charge, we need 2 Na⁺ ions.
All ions, atoms and molecules want to get to the minimum energy state, and that state is when the ion, atom, or molecule is neutral, that's why all of them want to balance their charges.
Fruit flies prefer mates adapted to the same food source.
