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Deepanjali

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  1. Asked: August 6, 2021In: Chemistry

    Ferrous sulphate is called as:

    Deepanjali Enlightened
    Added an answer on August 6, 2021 at 1:52 pm

    Answer: A. Green vitriol Ferrous sulphate is called as green vitriol.

    Answer: A. Green vitriol

    Ferrous sulphate is called as green vitriol.

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  2. Asked: August 6, 2021In: Chemistry

    The hydrogen atom in chloroform is:

    Best Answer
    Deepanjali Enlightened
    Added an answer on August 6, 2021 at 9:06 am

    Answer: A. Acidic The hydrogen atom in chloroform is acidic.

    Answer: A. Acidic

    The hydrogen atom in chloroform is acidic.

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  4. Asked: August 6, 2021In: Chemistry

    Methyl bromide is not used:

    Best Answer
    Deepanjali Enlightened
    Added an answer on August 6, 2021 at 9:03 am

    Answer: C. For dyeing clothes Methyl bromide is not used for dyeing clothes.

    Answer: C. For dyeing clothes

    Methyl bromide is not used for dyeing clothes.

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  5. Asked: August 6, 2021In: Chemistry

    PVC plastics are produced by the polymerisation of;

    Deepanjali Enlightened
    Added an answer on August 6, 2021 at 8:58 am

    Answer: C. Vinyl chloride PVC plastics are produced by the polymerisation of vinyl chloride.

    Answer: C. Vinyl chloride

    PVC plastics are produced by the polymerisation of vinyl chloride.

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  7. Asked: August 6, 2021In: Chemistry

    Which halide is least reactive?

    Deepanjali Enlightened
    Added an answer on August 6, 2021 at 8:55 am

    Answer: C. Vinyl chloride Vinyl chloride halide is least reactive.

    Answer: C. Vinyl chloride

    Vinyl chloride halide is least reactive.

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  8. Asked: August 6, 2021In: Chemistry

    The substance employed as tear gas is:

    Deepanjali Enlightened
    Added an answer on August 6, 2021 at 8:51 am

    Answer: B. Chloropicrin The substance employed as tear gas is chloropicrin.

    Answer: B. Chloropicrin

    The substance employed as tear gas is chloropicrin.

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  10. Asked: August 6, 2021In: Chemistry

    The alkyl group of Grignard reagent acts as:

    Deepanjali Enlightened
    Added an answer on August 6, 2021 at 8:47 am

    Answer: C. Carbanion The alkyl group of Grignard reagent acts as carbanion.

    Answer: C. Carbanion

    The alkyl group of Grignard reagent acts as carbanion.

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  11. Asked: August 6, 2021In: Chemistry

    Iodoform test is not given by:

    Best Answer
    Deepanjali Enlightened
    Added an answer on August 6, 2021 at 8:43 am

    Answer: B. Benzophenone Iodoform test is not given by benzophenone.

    Answer: B. Benzophenone

    Iodoform test is not given by benzophenone.

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  13. Asked: August 6, 2021In: Chemistry

    A Grignard reagent is prepared by reacting magnesium with:

    Deepanjali Enlightened
    Added an answer on August 6, 2021 at 8:39 am

    Answer: C. Ethyl iodide A Grignard reagent is prepared by reacting magnesium with ethyl iodide.

    Answer: C. Ethyl iodide

    A Grignard reagent is prepared by reacting magnesium with ethyl iodide.

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  14. Asked: August 6, 2021In: Chemistry

    1,3-dibromopropane reacts with metallic zinc to form:

    Deepanjali Enlightened
    Added an answer on August 6, 2021 at 8:35 am

    Answer: B. Cydopropane 1,3-dibromopropane reacts with metallic zinc to form cydopropane.

    Answer: B. Cydopropane

    1,3-dibromopropane reacts with metallic zinc to form cydopropane.

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