Atoms HW

Front

What is the positive particle in an atom?

Back

Proton

Front

How many neutrons does nitrogen have?

Back

7

Front

How many electrons does silicon have?

Back

14

Front

What does the number 1.00794 represent in chemistry?

Back

Atomic mass

Front

How many protons does nitrogen have?

Back

7

Front

What is the negatively charged particle in an atom?

Back

Electron

Front

What is the neutral particle in an atom?

Back

Neutron

Front

What is the center of an atom called?

Back

Nucleus

Front

What is the term for the region around the nucleus where electrons are likely to be found?

Back

Electron cloud

Front

What is the atomic number of an element?

Back

The number of protons in the nucleus of an atom.