GB2425S1 Flashcard 5 - Intro to Biochem/Edpuzzle 9-10

Front

Atoms are arranged in the _____

Back

Periodic Table of Elements

Front

Atoms use their ________ to bond to other atoms

Back

Valence Electrons

Front

When you change the number of electrons in an atom, you get a new ___

Back

Ion

Front

Atomic mass =

Back

protons + neutrons

Front

When you change the number of neutrons, you get a new _______

Back

isotope

Front

What are protons?

Back

Positively charged particles found in the nucleus of an atom.

Front

What are neutrons?

Back

Neutral particles found in the nucleus of an atom.

Front

What are electrons?

Back

Negatively charged particles that orbit the nucleus of an atom.

Front

What is an ion?

Back

An atom that has gained or lost electrons, resulting in a charge.

Front

What is an isotope?

Back

Atoms of the same element with different numbers of neutrons.