Question

cora wants to draw a model of an atom for her project for the science fair. she wants to draw an atom that has two protons, four neutrons, and two electrons. which model is like coras?

Explanation:

Step1: Identify proton - neutron - electron count

Protons and neutrons are in the nucleus, electrons are in orbitals.

Step2: Count in each model

Check number of particles in nucleus and orbitals in each model.

Step3: Match with Cora's requirements

Find model with 2 protons, 4 neutrons in nucleus and 2 electrons in orbitals.

Answer:

(Without seeing the actual counts in each model in the image, can't give a specific model choice. But the approach is to find the model with 2 particles in the nucleus representing protons, 4 particles in the nucleus representing neutrons and 2 particles in the orbital representing electrons.)