Question

Explain the formation and dissociation of Stratospheric Ozone. 

13 Jul 2023
Answer :
Word Count : 583

The formation and dissociation of stratospheric ozone play a crucial role in maintaining the ozone layer, which is essential for protecting life on Earth from harmful ultraviolet (UV) radiation. Here's an explanation of the processes involved:

Formation of Stratospheric Ozone:

  1. Oxygen (O2) Absorption of UV-C Radiation: The process begins when high-energy UV-C radiation from the Sun reaches the Earth's atmosphere. UV-C radiation is absorbed by molecular oxygen (O2) present in the stratosphere, breaking it down into individual oxygen atoms (O).

  2. Oxygen Atom and Molecular Oxygen Reaction: The oxygen atoms (O) produced in the previous step quickly combine with other molecular oxygen (O2) to form ozone (O3) through a series of reactions. This reaction can be summarized as follows: O + O2 → O3

  3. Formation of Ozone Layer: The ozone molecules (O3) created in the previous step accumulate in a ____ ____ ____ ______ _________ _______ ______ ______.
    ___ __________ _______ _______ _________ ___ _______ ___.
    _______ _________ _________ ________ _____ ___ ______ ________.
    _____ _______ _______ ______ _________ ___ ________ ____.
    _______ ________ _______ ____ ___ _______ ___ __________.
    ______ ____ ___ ____ _______ ________ ______.
    _________ ______ ____ _______ __________ _________ _______ ______.
    ______ _______ _________ ____ _______ ______ _______ ______ _____ __________ _____.
    ________ ______ ________ __________ ________ _________ ________ _________ _________ ___ ____.
    _______ ____ ________ ________ ___ ________ ____ _______.
    ___ ____ _________ ______ ________.
    ___ _________ ______ _______ _______.
    ___ _____ _____ _________ _________ ______ ________ ______.
    _________ ________ ________ _______ _____ __________ ___ _____ _______ _____ ____ _______.
    __________ _____ ___ ____ __________ ____ ____ ________ _____ ___ ________ ___.
    __________ __________ __________ ______ _______ __________ ________ ________ __________ _____.
    ____ __________ ________ _________ ________ _________ _______ __________ _______.
    ________ ___ ________ _____ ___ ________ ________ ________ _____.
    _________ __________ ____ _____ _____ ______ _______ __________ _________.
    _____ _______ ________ _____ ________ ____ ___ _________ ___ ___ ___ _________.
    __________ _________ _____ _______ _______.
    _______ ___ __________ ________ _____ ______ ____ _________ ___.
    __________ _____ ________ __________ ____ ______ ___ ____.
    ________ ___ __________ ___ _____ _______ ______ ____ _________ ____.
    ______ ______ _______ ____ _____ ______ __________ _________ ___.
    _____ __________ _________ ________ ________ _______ __________ __________.
    __________ _____ ______ ________ __________ ________ ______ ___ ___ _________ _____.
    _____ ________ _______ _________ ______.
    ___ ___ ________ _____ _____ ___ _________ _______ _____ __________ _______.
    _______ __________ _______ ________ _________ _______ _______ _____ ____ ____ ___ ________.
    _______ ________ ________ __________ _________ ___ ________ __________ __________.
    ________ ______ ______ _________ ____ ___ ____ __________ _________ ________.
    ______ _________ _____ __________ ________ _________ ___.
    _________ _______ ___ _______ ____.
    __________ __________ ___ _______ ___ _______ __________ ____ _______.
    _____ __________ _______ _______ _________.
    __________ ______ ____ _____ _____.
    ______ __________ _________ _______ ___ ________ ______.
    _____ ________ ___ _____ ________.
    __________ __________ __________ _____ ________ __________ ________ ________ _______ ________ ______ ___.
    ____ ______ _____ ____ ____ _______ ____ _______ ___ ________.
    ______ ______ ____ __________ ________ _________ ____ ____ ______ ____ _________.
    ______ ________ _________ _________ ____ ____ _________ _______.
    __________ ___ _________ _________ ___ _____ ________.
    _________ __________ ____ __________ ______ ___ ________ ___ ___ _________ _____ ________.
    _____ ___ _______ ___ _________ ____ ________ ___ ________ ________.
    ______ _________ ____ ________ _________ ___ ____ ____ ______ ______ ______.
    ___ ______ ______ ___ _______ ________ _______ ___ ________ _____ ______.
    _________ _________ _____ ______ ________ __________.
    ______ ___ _________ ________ ___ _________ ___ ________ ________.
    __________ __________ ______ _______ __________.
    Get Full Answer on WhatsApp

IGNOU NEWS
Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★
Top
📞
Call Support Instant phone assistance Explain the formation and dissociation of Stratospheric Ozone. 
🟢
WhatsApp Chat Fast live messaging
Email Us Business enquiries & support