Answer.
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
lawyer [7]
1 year ago
9

The periodic table does not show the atomic mass of every isotope of an element explain why

Chemistry
1 answer:
Nonamiya [84]1 year ago
4 0

Explanation:

The periodic table is based on the periodic law. The law states that the:

         " the properties of elements are a periodic function of their atomic number"

The atomic number for every neutral atom is the number of protons in the atom. It is also the same as the number of electrons for neutral atoms.

  • On the periodic table no two elements have the same atomic number.

Isotopes are atoms that have the same atomic number but different mass number due to differences in the number of neutrons.

 On the periodic table, isotopes of an element will fall in the same place and cannot be distributed all over.

This is why the table does not show isotopes but different atoms.

Learn more:

Periodic table brainly.com/question/8516072

Isotopes brainly.com/question/4551913

#learnwithBrainly

You might be interested in
Consider the reaction 2 A(g) ⇄ B(g) + C(g) K = 0.035 A mixture of 8.00 moles of B and 12.00 moles of C in a 20.0 L container is
VMariaS [17]

Answer:

52.37 moles.

Explanation:

The value of reaction quotient of a reaction when it has reached to the equilibrium is known as Chemical Equilibrium.

The equation of chemical equilibrium for the reaction mentioned in the question will be as follows -

K = \frac{[B][C]}{[A]^2}  Where, the entities in the large bracket denote the concentrations of respective species in the reaction.

Thus following this equation, the equilibrium concentration of reactant A will be -

A= \sqrt{\frac{[B][C]}{K} }

A=\sqrt{\frac{8\times12}{0.035 }  

A= 52.37 moles.

3 0
1 year ago
Which muscles are voljntary
kirill [66]
There are three types of muscle, skeletal or striated, cardiac, and smooth. Muscle action can be classified as being either voluntary or involuntary. Cardiac and smooth muscles contract without conscious thought and are termed involuntary, whereas the skeletal muscles contract upon command.
6 0
1 year ago
They are both prokaryotes but they are located in different domains ( say what domains they are located in)
Oliga [24]

Answer:

Prokaryotes are divided into two domains because studies on the organisms determined that there are enough differences to place them into their own.

Explanation:

6 0
1 year ago
Is a microwave oven ac or dc
Ronch [10]

Answer:

Microwave Ovens run on AC Input from the power supply.

7 0
1 year ago
Read 2 more answers
Cole is working with radioactive particles and has set up a shield made of aluminum for protection. Which of the following will
koban [17]

Answer:

C.) Alpha, beta, and gamma particles

Explanation:

A dense shield of aluminium can protect Cole from all the listed types of radiation produced from the radioactive particles.

A radioactive protector has very unique and specie ability to contain and prevent the movement of radiations of any types from going into the body.

The strongest and most penetrating radiations are the gamma rays. Any material that can prevent the movement of these rays can halt alpha and beta particles too.

An aluminium shield is made up of multiple layers of aluminium stacked together and it provides enough resistance.

6 0
1 year ago
Read 2 more answers
Other questions:
  • If you mix 50mL of 0.1 M TRIS acid with 60 mL of0.2 M<br> TRIS base, what will be the resulting pH?
    8·1 answer
  • what do a cat , worm , spider , and, cat have in common ? mind I'm only a 7th grader gust trying to get smarter don't judge plea
    9·2 answers
  • Which of the following is an important application of hydrogen bonding?
    13·2 answers
  • The Relationship of Potential Energy is that when ____________ increases or ____________ increases, Potential Energy will increa
    13·1 answer
  • How can you tell if an atom has a negative charge?
    12·1 answer
  • Need help asappp please
    10·1 answer
  • If you have 2 forces (10 N) and 15 (N) pushing an object the same direction in a one dimensional force vectors what is the resul
    13·2 answers
  • Think of a bath sponge. What happens when you squeeze it? How could you explain it from the point of view of the state of the ag
    9·1 answer
  • How does a chemical reaction change one substance into another?
    10·1 answer
  • Someone please help me with this ???
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!