Choose one of the compounds from the table and explain how you know the numbers of atoms in your formula.

Which are causes of mechanical weathering? check all that apply.oacid raino plant growtho animal actionso carbon dioxideo pressure release

The drawing represents the movement of particles in a substance. what changes of state can this substance undergo

Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.