Atomic Structure Drawing

Last updated about 6 years ago
5 questions
1

This picture is of an atom with 2 protons, 2 neutrons and 2 electrons. Which subatomic particles is missing?

1

Draw an atom with 3 protons, 4 neutrons and 3 electrons.

1

Using the Chart above, What is number of protons or electrons in the element with Chemical Symbol Ag?

1

Using the Chart above, What is number of neutrons in the element with Chemical Symbol Al?

1

Using the Chart above, What is Mass Number of the element with an atomic number of 78?