Multiple Choice
Choose the correct statement.
A) Neutrons have no charge and no mass.
B) An electron has 1/1837 the mass of a proton.
C) The atomic number is the total number of protons and neutrons in the nucleus.
D) The charge of a proton is 1837 times the charge of an electron.
E) Electrons and protons have about the same mass.
Correct Answer:

Verified
Correct Answer:
Verified
Q81: The atomic mass interval for carbon is
Q82: What is the average mass in kilograms
Q83: Calculate the percent abundance of the two
Q84: How many atoms of lead are required
Q85: The following ratios of masses were obtained
Q87: What is the density (g/cm<sup>3</sup>)of tin if
Q88: Lead-206 has a relative abundance of 23.6%.What
Q89: Which of the following statements is true
Q90: Write the symbol for the most common
Q91: Rubidium possesses two stable forms and has