Use the image above to answer the question.
1. (6B) What two particles are found in the
nucleus of an atom? (choose two options)

Protons
Neutrons
Nucleus
Electron
Electron cloud

When determining the shape of a molecule, it is important to draw a lewis dot structure first in order to see the total number a. electrons within the moleculeb. bonding and unshared pairs around central atomc. unshared pair within the molecule( i really need it )

Why does his teacher ask him to balance the equation by including the correct coefficient

How can the number of core electrons be determined from the periodic table