Chemistry Test 1 Flashcards

Front

Where is number one pointing at? Options: Nucleus, Protons, Neutrons, Electron cloud

Back

Nucleus

Front

The smallest unit of an element that maintains the properties of that element

Back

atom

Front

A subatomic particle that has a positive charge and that is found in the nucleus of an atom

Back

proton

Front

A subatomic particle that has no charge and is found in the nucleus of an atom

Back

neutron

Front

Which element has an atomic number of 6?

Back

Carbon

Front

Which element has the LOWEST Atomic Number out of the following Halogens? Options: Bromine (Br), Chlorine (Cl), Iodine (I), Astatine (At)

Back

Chlorine (Cl)

Front

What are electrons?

Back

subatomic particles that have negative charges

Front

What is the electrical charge of a proton?

Back

1+

Front

Do electrons have virtually no mass (weight)?

Back

True

Front

Which is an electron? Options: A, B, C

Back

A