Chemistry, 23.08.2021 21:20 jonmorton159

Which statement best describes why an element's atomic number is different from its atomic mass? A. The atomic number represents the number of electrons, while the atomic mass represents the total mass of the protons and neutrons.

B. The atomic number represents the number of protons, neutrons, and electrons, while the atomic mass represents the total mass of the protons, neutrons, and electrons.

C. The atomic number represents the number of protons, while the atomic mass represents the total mass of the protons, neutrons, and electrons.

D. The atomic number represents the number of protons, while the atomic mass represents the total mass of the protons and electrons.

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 02:10, apowers6361

26. of of (aq) by (aq) is . if 50.00 ml of 1.05 m is to 25.00 ml of 1.86 m ,at be? ( no is toina of aof) , h.. (p. ). . .

Answers: 3

continue

Chemistry, 22.06.2019 03:30, zoop55

If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?

Answers: 1

continue

Chemistry, 22.06.2019 04:50, shonnybenskin8

Compare the equilibrium constants for the systems shown in the table. which favors products the most? which favors products the least? rank these systems in order from most to least in terms of favoring products rather than reactants. d > b > a > c c > a > b > d b > c > d > a a > d > c > b

Answers: 1

continue

Chemistry, 22.06.2019 05:30, tifftiff22

Arecipe calls for 1.2 cups of oil. how many liters of oil is this?

Answers: 2

continue

You know the right answer?

Which statement best describes why an element's atomic number is different from its atomic mass? A...