Isotope Quiz

Atoms of the same element with different numbers of neutrons (correct)

Atoms of different elements with different numbers of neutrons

Atoms of the same element with different numbers of electrons

Atoms of different elements with different numbers of protons

Water with a high concentration of deuterium, used to control nuclear processes (correct)

Water with a high salt content, used for cooking

Water with a high mineral content, used for drinking

Water with a high concentration of oxygen, used for medical purposes

Cations have more protons than electrons, anions have more electrons than protons

Cations have a positive charge, anions have a negative charge (correct)

Cations are negatively charged ions, anions are positively charged ions

Cations have a negative charge, anions have a positive charge

<p>Mass number is the sum of protons and neutrons, while atomic number is the number of protons</p> Signup and view all the answers

<p>Heavy water is made up of two deuterium isotopes and is used to control nuclear processes</p> Signup and view all the answers

<p>They have the same number of electrons</p> Signup and view all the answers