Question

below are two atomic models. each model represents a different atom. complete the sentence. the two atoms represented above contain the same number of ________. electrons protons neutrons

Explanation:

Step1: Count electrons

Count the number of blue - colored (electron) particles in each atom. Both atoms have 3 electrons.

Step2: Count protons

Count the number of yellow - colored (proton) particles. The first atom has 2 protons, the second has 3.

Step3: Count neutrons

Count the number of black - colored (neutron) particles. The first atom has 3 neutrons, the second has 4.

Answer:

electrons