Q. Which of the following best describes the strong nuclear force?
Answer: The correct answer is option B. Explanation: Strong nuclear force is defined as strong force of an attraction which binds the quarks together to form a cluster of subatomic particles like protons and neutrons in the nucleus.
Q. Why doesnt nuclear force depend on charge?
Although protons and neutrons are of different charges the nuclear force is the same between two protons or two neutrons or one neutron and one proton. By this, we can say that nuclear force doesn’t depend on charge. The nuclear force acts between two nucleons of such a small range hence it is a short-range force.
Table of Contents
- Q. Which of the following best describes the strong nuclear force?
- Q. Why doesnt nuclear force depend on charge?
- Q. What is the difference between strong nuclear force and weak nuclear force?
- Q. What forces hold humans together?
- Q. Which of the following forces is the strongest?
- Q. Which force is the strongest in chemistry?
- Q. What is the weakest to strongest intermolecular force?
- Q. Which force is the most important for chemistry Why?
- Q. What is the difference between a covalent bond and a hydrogen bond?
- Q. Is HF a hydrogen bond?
Q. What is the difference between strong nuclear force and weak nuclear force?
The strong nuclear force is responsible for binding protons and neutrons together in an atomic nucleus. The weak nuclear force is responsible for radioactive decay by being able to convert a proton into a neutron of vice versa.
Q. What forces hold humans together?
One of the basic features in physics is the occurrence of forces that keep matter together. There are for example, the forces that keep the cells together to build up the human body, and there is the gravitational force that keeps us on the ground and the moon in orbit around the earth.
Q. Which of the following forces is the strongest?
Actually, gravity is the weakest of the four fundamental forces. Ordered from strongest to weakest, the forces are 1) the strong nuclear force, 2) the electromagnetic force, 3) the weak nuclear force, and 4) gravity.
Q. Which force is the strongest in chemistry?
hydrogen bonding
Q. What is the weakest to strongest intermolecular force?
Relative strength of intermolecular forces of attraction
| Intermolecular force | Occurs between … | Relative strength |
|---|---|---|
| London dispersion attraction | Temporary or induced dipoles | Weakest |
Q. Which force is the most important for chemistry Why?
The dispersion (London) force is the most important component because all materials are polarizable, whereas Keesom and Debye forces require permanent dipoles. The London interaction is universal and is present in atom-atom interactions as well.
Q. What is the difference between a covalent bond and a hydrogen bond?
Covalent bonds are intramolecular bonds whereas hydrogen bonds are intermolecular bonds. Water is held together with covalent bonds. In covalent bonds, electrons are shared between the atoms. Due to these partial charges, the hydrogen is also attracted to the oxygen atom of a second water molecule.
Q. Is HF a hydrogen bond?
Although a diatomic molecule, HF forms relatively strong intermolecular hydrogen bonds. Solid HF consists of zig-zag chains of HF molecules. The HF molecules, with a short H–F bond of 95 pm, are linked to neighboring molecules by intermolecular H–F distances of 155 pm.
