A compound contain 31.9% potassium (K) 23.93% cl and the rest oxygen
what is the chemical formula of the
compound
K=39
cl=35.5
O =16

kclo2

Explanation:

the percentage can't be written on the equation

d.) the average kinetic energy of the gas particles is greater in container b because its particles move faster.

periodic trends is an atom that gets larger as the number of electronic shells increase, the radius of atoms increases as you go down a certain group in the periodic table of elements. in general, the size of an atom will decrease as you move from left to right of a certain period.