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
lesya692 [45]
3 years ago
10

Wich statement best describes the difference between strong nuclear forces and weak nuclear forces

Chemistry
1 answer:
Vika [28.1K]3 years ago
4 0

Answer: option D is right.

Explanation: There are four types of fundamental forces in nature.These are named as gravitational force,electromagnetic force,strong nuclear force and weak nuclear force.

As per the question we have to understand the role of strong nuclear force and weak nuclear force.

An atom consists of a nucleus surrounded by extra nuclear part consisting of electrons in various orbits.The nucleus contains two basic particles called protons and neutrons .Protons are positively charged while neutrons are neutral.Protons being positively charged will impart repulsive force on each other and may come out of the nucleus.But the nucleus is stable.That is due to the strong nuclear force.

Strong nuclear force is a spin dependent and charge independent force which comes into existence due to the mutual interaction of gluons which binds the protons and neutrons .Hence it is attractive in nature.It's 100 times more stronger than electromagnetic force also.

Weak nuclear force comes into existence during radio -active decay .This force is due to the exchange of ' w' and 'z' bosons[the particles like protons and neutrons having integral or zero spin] which are heavier in nature.The role of it is to change protons into neutrons and vice versa.Its a short range force.

Hence the option D is right.

You might be interested in
HELP CHEM will mark brainlist
Vilka [71]

Answer:

b

a

~0.15125 M HCl

7 0
3 years ago
Explain percent ionic character of a bond. Explain percent ionic character of a bond. Percent ionic character is defined as the
disa [49]

Answer:

Percent ionic character is defined as the ratio of a bond’s actual dipole moment to the dipole moment it would have if the electron were completely transferred from one atom to the other, multiplied by 100

Explanation:

The percent ionic character seeks to establish the amount of electrovalency in a particular compound. It simply compares the covalency i.e extent of shared electrons to the the electrons that are transferred.

It is given as the ratio of the acutal dipole moment to the dipole moment due to ionic character of the bond multiplied by 100:

Percent ionic character = μ_obs/μ_ionic x 100

Where μobs is the actual dipole moment and μ ionic is the dipole moment if the bonds were 100% ionic.

6 0
3 years ago
The molar volume of gas at STP, in liters, is?
defon
<span>The molar volume of a gas at STP, in liters, is 22.4

you then multiply 22.4 by 2 to get the answer to the next question:
</span><span>
You can use the molar volume to convert 2 mol of any gas to 44.8 L
</span>
<span>You can also use the molar volume to convert 11.2 L of any gas to 0.500 mol.
</span>
Avogadro’s law tells you that 1.2 L of O2(g) and 1.2 L of NO2(g<span>) are the same </span><span>numbers of moles of gas.</span>

7 0
3 years ago
The diagrams are showing a cell undergoing a mitotic division at different points of Anaphase. Use the ABC labels on the drawing
Advocard [28]

Answer:

where is the drawing? I can't help if I can't see it sorry

7 0
3 years ago
Read 2 more answers
A student creates a ball-and-stick model to represent the atomic scale of a substance. Which of the following best describes the
laila [671]
Answer is: <span>A. 1 molecule with 10 atoms.
Every ball represent one atom in one molecule.
</span><span>The </span>ball and stick model<span> is a </span>molecular model<span> of a </span>chemical substance<span> that shows the </span>three-dimensional<span> position of the </span>atoms<span> and the </span>bonds between them. <span>The atoms have spherical shape and they are </span><span>connected with sticks (one, two or three, depends on bonds).</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following aqueous solutions is the best conductor of energy
    14·1 answer
  • 5.00 ml of commercial bleach was diluted to 100.0 ml. 25.0 ml of the diluted sample was titrated with 4.56 ml of 0.100 m s2o3 2-
    15·1 answer
  • Luke can paint 91 portraits in 7 weeks. How many portraits can Luke paint in 4 weeks?7
    12·1 answer
  • An industrial manufacturer wants to convert 175 kg of methane into HCN. Calculate the masses of ammonia and molecular oxygen req
    11·1 answer
  • Which substances are moved from the glomerulus into the tubule due to hydrostatic pressure?
    15·1 answer
  • She carries out an experiment to standardize (determine the exact concentration of) a sodium hydroxide solution. To do this, she
    10·1 answer
  • Help me fill out this table please! We haven’t gotten any information aside from this and the teacher expects us to understand i
    9·1 answer
  •  Can anybody help it 8th grade science about the sun
    11·1 answer
  • 2. How do the ancient Greek model and Ptolemy's model differ?
    10·2 answers
  • The outpost structure of the bacteria cell is the.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!