Home
Class 12
CHEMISTRY
The emission of beta particle is from...

The emission of beta particle is from

A

The valence shell of an atom

B

The inner shell of an atom

C

The nucleus due to the nuclear conversion `:`
Proton `rarr` neutron`+` electron

D

The nucleus due to the nuclear conversion `:`
neutron `rarr` proton `+ ` electron

Text Solution

Verified by Experts

The correct Answer is:
D
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • NUCLEAR CHEMISTRY

    CENGAGE CHEMISTRY|Exercise Ex6.2 Objective|8 Videos

  • NUCLEAR CHEMISTRY

    CENGAGE CHEMISTRY|Exercise Ex6.3 Objective|20 Videos

  • NUCLEAR CHEMISTRY

    CENGAGE CHEMISTRY|Exercise Solved Example|18 Videos

  • NCERT BASED EXERCISE

    CENGAGE CHEMISTRY|Exercise Nuclear Chemistry (NCERT Exercise)|29 Videos

  • ORGANIC COMPOUNDS WITH FUNCTIONAL GROUP

    CENGAGE CHEMISTRY|Exercise Archives Analytical And Descriptive|24 Videos

Similar Questions

Explore conceptually related problems

(a) Draw the energy level diagram showing the emission of beta -particles followed by gamma -rays by a " "_(27)^(60)Co nucleus. (b) Plot the distribution of kinetic energy of beta -particles and state why the energy spectrum is continuous.

(a) Draw the energy level diagram showing the emission of beta -particles followed by gamma -rays by a ._(27)^(60)Co nucleus. (b) Plot the distribution of kinetic enrgy of beta -particles and state why the energy spectrum is continous.

Knowledge Check

  • With the emission of beta -particle from an atom of an element, its atomic number

    A
    remains same
    B
    increases
    C
    increases by one
    D
    decreases by one

  • The element obtained by emission of beta - particle from is

    A
    `._(92)Pa`
    B
    `._(91)Pa`
    C
    `._(90)Pa`
    D
    `._(90)Pa`

  • The element obtained by emission of beta -particle from 90 is

    A
    `""_(92)Pa`
    B
    `""_(91)Pa`
    C
    `""_(90)Pa`
    D
    `""_(90)Pa`

    • Similar Questions

    Explore conceptually related problems

    An atom of element is represented as ._(Z)C^A . After the emission of a beta -particle , another element Y is formed. Represent Y with atomic number and mass number.

    beta -particles are

    In the disintegration of a radioactive element, alpha - and beta -particles are evolved from the nucleus. ._(0)n^(1) rarr ._(1)H^(1) + ._(-1)e^(0) + Antineutrino + Energy 4 ._(1)H^(1) rarr ._(2)He^(4) + 2 ._(+1)e^(0) + Energy Then, emission of these particles changes the nuclear configuration and results into a daughter nuclide. Emission of an alpha -particles results into a daughter element having atomic number lowered by 2 and mass number by 4, on the other hand, emission of a beta -particle yields an element having atomic number raised by 1. How many alpha - and beta -particle should be emitted from a radioactive nuclide so that an isobar is formed?

    Carbon-14 radioactively decays via the emission of a beta particle. Which of the following is the product of this decay?

    In the disintegration of a radioactive element, alpha and beta -particles are evolved from the nucleus: ._(0)^(1)n to ._(1)^(1)H + ._(-1)^(0)e + Antineutrino + Energy 4 ._(1)^(1)H to ._(2)^(4)He + 2 ._(+1)^(0)e + Energy Then, emission of these particles changes the nuclear configuration and results into a daughter nuclide. Emission of an alpha -particles results into a daughter element having atomic number lowered by 2 and mass number by 4, on the order hand, emission of a beta -particle yields an element having atomic number raised by one. soddy and Fajan proposed that the daughter nuclide may occupy different positions in the periodic talbe. Select the correct statements amont the following:

    Home
    Profile