1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ruslelena [56]
3 years ago
9

What is atomic mass, atomic number, isotopes and how are all these terms related to each other?

Chemistry
2 answers:
Airida [17]3 years ago
8 0
Atomic mass deals with the number of protons and neutrons added together, atomic number deals with protons only, though isotopes can be explained like this, say you had a hydrogen atom it's one proton and one electron if you add a neutron to it, the hydrogen becomes Deuterium which is a isotope of hydrogen it's the same atom just a neutron added to it for a different atomic mass if only slightly changed
Natalija [7]3 years ago
4 0

Atomic mass is the sum of proton and neutrons

Atomic number is just number of protons

Isotopes of elements have same atomic number but different atomic mass due to difference in number of nuetrons


You might be interested in
Which part of the cell does this illustration represent?
Svetllana [295]
Answer: Mitochondria. The mitochondria contains cristae.
6 0
3 years ago
Read 2 more answers
What is the molar mass off a substance?
ruslelena [56]
It is the mass of one mole of the substance.
4 0
3 years ago
What is “monomer” mean?
oksano4ka [1.4K]

it is a molecule* that can be joined with other molecules that are identical to form a polymer*

key words :

a molecule:

a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.

a polymer:

a substance that has a molecular structure consisting chiefly or entirely of a large number of similar units bonded together

hope this helped, good luck in future studies !

-A

5 0
3 years ago
What was the velocity over the entire trip? <br><br> A. -2<br> B. -1<br> C. 0<br> D. 1<br> E. 2
zhannawk [14.2K]
You’re right its A -2
5 0
2 years ago
The difference between a person’s on-land mass and underwater mass is called:
SashulF [63]
If i’m correct it’s b, bouyance force.
8 0
3 years ago
Other questions:
  • 2.247 liter to milliliter
    7·2 answers
  • Why does a newly opened can of warm soda have less carbonation than a newly opened can of cold soda?
    10·1 answer
  • 3,560 into scientific notation
    14·1 answer
  • Which three structures are found in both prokaryotic and eukaryotic cells?
    6·2 answers
  • If a gas in a closed container is pressurized from 15.0 atmospheres to 16.0
    12·1 answer
  • PLEASE HELP ASAP I will mark brainliest
    7·2 answers
  • You and your science group have been handed five mineral samples to identify. First, you sort the minerals by color. One has man
    5·1 answer
  • PLEASSE help its homework
    6·2 answers
  • How does a chemical equation model a chemical reaction
    13·1 answer
  • 1. Describe the liquid state according to the<br> kinetic-molecular theory.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!