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Oxidation is of electrons....

Oxidation is __________ of electrons.

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**Step-by-Step Text Solution:** 1. **Understanding Oxidation**: Oxidation is a chemical process that involves the loss of electrons from an atom, ion, or molecule. 2. **Identifying the Process**: When an element loses electrons, its oxidation state increases. This is a key characteristic of oxidation. 3. **Example of Oxidation**: Consider the example of sodium (Na). In its elemental form, sodium has an oxidation state of 0. When sodium loses one electron, it forms a sodium ion (Na⁺) with an oxidation state of +1. 4. **Analyzing the Change**: The change in the oxidation state from 0 (elemental sodium) to +1 (sodium ion) indicates that sodium has undergone oxidation. 5. **Conclusion**: Therefore, we can conclude that oxidation is defined as the loss of electrons. **Final Answer**: Oxidation is the loss of electrons. ---
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Knowledge Check

  • Which of the statements is/are true? 1. The process of oxidation leads to gain of electrons. 2. The process of oxidation leads to loss of electrons. 3. The process of reduction leads to gain of electrons. 4. The process of reduction leads to loss of electrons. Select the correct answer from the codes given below.

    A
    1 and 4
    B
    2 and 3
    C
    Only 1
    D
    Only 4

  • Calculate the coordination number of the metal ion , its oxidation state, number of electrons and number of unpaired electrons in d- orbitals respectively in complex [Co (H_(2) O)_(4) SO_(4)]Cl

    A
    6,3,6,4
    B
    6,3,6,0
    C
    5,3,6,4
    D
    5,3,6,0

  • Assertion : In the reactin, 2S_(2)O_(3)^(2-)+I_(2) to S_(4)O_(6)^(2-) + 2I^(-): I_(2) is oxidised. Reason : During oxidation, loss of electron takes place.

    A
    If both Assertion and Reason are correct, and Reason is the correct explanation of Assertion.
    B
    If both Assertion and Reason are correct, but Reason is not the correct explanation of Assertion.
    C
    If Assertion is correct, but Reason is incorrect.
    D
    If Assertion is incorrect, but Reason is correct.

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    Consider the following complex: [Co(NH_(3))_(5)CO_(3)]ClO_(4) The coordination number, oxidation number, no. of d-electrons an dnumber of unpaired d-electrons on the metal are respectively:

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