Which sample contains the same number of atoms as 24 grams of carbon?
80. g Ar
0 24 g Mg
10. g Ne
4.0 g He

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table

The arrangement of particles is most ordered in a sample of

What happens to the temperature of a substance when the average kinetic energy of its particles increases?