Atoms Structure

Front

The three smaller components that make up atoms are...

Back

neutrons, electrons, and protons

Front

Which two particles are found together inside the nucleus of an atom?

Back

protons and neutrons

Front

A neutral atom has an equal number of positive and negative charges. If a neutral Flourine atom has 9 protons and 10 neutrons, how many electrons will it have?

Back

9

Front

If an atom has six positively charged subatomic particles, what must it also have to become a neutral atom?

Back

6 electrons

Front

Atom with 17 protons, 18 neutrons, and 17 electrons: What is its mass?

Back

35

Front

The nucleus of the atom contains 8 protons and 9 neutrons. The atom is neutral. How many electrons does this atom have?

Back

8

Front

The charge of an atom is determined by the ...

Back

number of protons and electrons.

Front

Which two subatomic particles contribute the most to the mass of an atom?

Back

protons and neutrons

Front

A certain atom has 11 electrons and 8 neutrons. What is its atomic mass?

Back

19

Front

An atom of a certain element has 36 protons, 36 electrons, and a mass number of 84. At room temperature this element is a very stable gas. How many neutrons are in this atom?

Back

48