2. Atoms & Elements

Which of the following is true about subatomic particles?

Which of the following subatomic particles is the smallest in mass?

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

Which type of subatomic particle orbits around the nucleus in an atom?

Which subatomic particle is most equal to a neutron in mass?

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

Which particles would you find in the nucleus of an atom?

What is the name of the subatomic particles located farthest from the nucleus of the atom?

Which subatomic particle has the least mass?

Which of the following subatomic particles is NOT found in the nucleus of an atom?

Which of the following is a negatively charged subatomic particle?

Which subatomic particle has a negative charge and a mass that is approximately 1/1836 amu?

Which subatomic particle is positively charged and found in the nucleus?

Which of the following subatomic particles has appreciable mass and lacks a charge?

Which of the following statements about subatomic particles is true?