Structure of the atom part 2

Multiple Choice

Atomic number represents

• mass of the element

• number of protons of an element

• number of neutrons of an element

Multiple Choice

The atomic model of an element contains

• the structure of the element showing the nucleus (protons and neutrons) and orbitals (electrons)

• How is the element according to the compounds it can develop

• The valence electrons of the elements

Multiple Choice

The atomic mass of the element is

• The number of protons and neutrons of an element

• The sum of neutrons and electrons of an element

• The combination of protons and electrons of an element

Open Ended

How can I find the number of neutrons of an element?

Open Ended

How can I know the amount of electrons of an element?

Open Ended

Is the total number of electrons the same as the number of valence electrons? Explain your answer