Question:
Compare the properties of electrons, protons and neutrons.
Compare the properties of electrons, protons and neutrons.
Updated On: Nov 19, 2023
Hide Solution
Verified By Collegedunia
Solution and Explanation
The properties of electrons, protons and neutrons-
| Practile | Nature of Charge | Mass | Location |
|---|---|---|---|
| Electron | Electrons are negatively charged. | \(9 \times 10^{–31}\) kg | Extra nuclear part distributed in different shell or orbits. |
| Proton | Protons are positively charged. | \(1.672 \times 10^{–27}\) kg (1 µ) (approx. 2000 times that of the electron) | Nucleus |
| Neutron | Neutrons are neutral. | Equal to mass of proton | Nucleus |
Was this answer helpful?
0
0
Top Questions on The Structure of an Atom
- Using Slater's rule, the shielding constant and effective nuclear charge for the outermost electron of Mg are respectively.
- CUET (PG) - 2023
- Chemistry
- The Structure of an Atom
- A state (n1, n2 ) for a particle in a rectangular box with sides of length L1 = L and L2 = 2L that is accidentally degenerate with the state (4, 4) is
- CUET (PG) - 2023
- Chemistry
- The Structure of an Atom
- To generate molecular orbitals in molecules consisting of three or more atoms, which of the following is correct
- CUET (PG) - 2023
- Chemistry
- The Structure of an Atom
- The experimental magnetic moment (3.4 BM) of a hydrated salt of \(Eu^{3+}\) at 300 K is significantly different from calculated value. The difference is due to (Given atomic number of \(E_u\) = 63)
- CUET (PG) - 2023
- Chemistry
- The Structure of an Atom
- Consider the following pair of electrons :
1. \(n=3, l=1, m_l =1, m_s = + \frac{1}{2}\; and \;n = 3, l=2, m_l =1, m_s=+\frac{1}{2}\)
2. \(n=3,l=2,m_l=-2,m_s=-\frac{1}{2}\;and n=3,l=2,m_l=-1,m_s=-\frac{1}{2}\)
3. \(n=3,l=2,m_l=2,m_s=+\frac{1}{2}\;and \;n=4,l=2,m_l=2,m_s=+\frac{1}{2}\)- CUET (PG) - 2023
- Verbal Reasoning
- The Structure of an Atom
View More Questions
Questions Asked in CBSE Class IX exam
- The author speaks both of people who were very aware of the differences among them and those who tried to bridge these differences. Can you identify such people in the text?
- CBSE Class IX
- My childhood
- Explain what the reasons for the following are.
(i) Einstein leaving the school in Munich for good.
(ii) Einstein wanting to study in Switzerland rather than in Munich.
(iii) Einstein seeing in Mileva an ally.
(iv) What do these tell you about Einstein?- CBSE Class IX
- A truly beautiful mind
- (i) The kind of person the doctor is (money, possessions)
(ii) The kind of person he wants to be (appearance, ambition)- CBSE Class IX
- The snake and the mirror
In Fig. 9.26, A, B, C and D are four points on a circle. AC and BD intersect at a point E such that ∠ BEC = 130° and ∠ ECD = 20°. Find ∠ BAC.
- CBSE Class IX
- Angle Subtended by an Arc of a Circle
- Name the two temples the author visited in Kathmandu.
- CBSE Class IX
- Kathmandu
View More Questions