1.

    For the existence of nitrogen, how many nitrogen atoms are required?

    A

    Three

    B

    Two

    C

    Four

    D

    One

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Mineral Nutrition
    🎯Topic:N2-Metab0Lism
    🎓 Ncert Level:Remembering
    🎯Difficulty :Easy
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :chemical bonding, diatomic molecules

    Related Questions

    1.

    Nitrogen is absorbed mainly in which of its given in the form, from the soil?

    A

    Nitrate

    B

    Nitrogen gas

    C

    Nitrite

    D

    Atmospheric Nitrogen

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Mineral Nutrition
    🎯Topic:N2-Metab0Lism
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Nitrogen absorption, plant nutrition, soil chemistry

    2.

    Nitrogen is present in the soil in the form of I. Nitrates II. Ammonial salts III. Nitrite IV. None of these

    A

    I and II

    B

    I, II and III

    C

    III and IV

    D

    IV only

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Mineral Nutrition
    🎯Topic:N2-Metab0Lism
    🎓 Ncert Level:Understanding
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Nitrogen cycle, Soil chemistry, Inorganic nitrogen compounds

    3.

    Nitrogen is present in the soil in the form of I. Nitrates II. Ammonial salts III. Nitrite IV. None of these

    A

    Only I

    B

    Only III

    C

    I and II

    D

    Only IV

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Mineral Nutrition
    🎯Topic:N2-Metab0Lism
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Nitrogen Cycle, Soil Chemistry, Inorganic Compounds

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