Chemistry
Grade-6
Easy

Question

Which of the following does not involve the usage of oxygen?

hintHint:

Oxygen is one of the most important elements of the earth's atmosphere. It is consumed by every living creature in every natural process.

The correct answer is:


    Oxygen is not required for pesticides to work. 

    Related Questions to study

    Grade-6
    Chemistry

    Which of the following is not an inert gas?

    Which of the following is not an inert gas?

    ChemistryGrade-6
    Grade-6
    Chemistry

    Which of the following is responsible for regulating the rate of evaporation from plants and animals?

    Which of the following is responsible for regulating the rate of evaporation from plants and animals?

    ChemistryGrade-6
    Grade-6
    Chemistry

    When liquid CO2 is cooled to –78.5 °C, it changes into a snow-white solid, which is called

    When liquid CO2 is cooled to –78.5 °C, it changes into a snow-white solid, which is called

    ChemistryGrade-6
    parallel
    Grade-6
    Chemistry

    Carbogen (a mixture of 95 % oxygen and 5 % carbon dioxide) is not used for

    Carbogen (a mixture of 95 % oxygen and 5 % carbon dioxide) is not used for

    ChemistryGrade-6
    Grade-6
    Chemistry

    Which gas makes up approximately 1 % of atmospheric air?

    Which gas makes up approximately 1 % of atmospheric air?

    ChemistryGrade-6
    Grade-6
    Chemistry

    The amount of water vapor present in the air is greater in

    The amount of water vapor present in the air is greater in

    ChemistryGrade-6
    parallel
    Grade-6
    Chemistry

    Which of the following gases is almost 1.5 times heavier than air?

    Which of the following gases is almost 1.5 times heavier than air?

    ChemistryGrade-6
    Grade-6
    Chemistry

    Match column A (inert gases) with column B (uses of inert gases).

    Match column A (inert gases) with column B (uses of inert gases).

    ChemistryGrade-6
    Grade-6
    Chemistry

    ______________ dissolved in water helps in the photosynthesis of aquatic plants.

    ______________ dissolved in water helps in the photosynthesis of aquatic plants.

    ChemistryGrade-6
    parallel
    Grade-6
    Chemistry

    The amount of moisture present in the air is known as the

    The amount of moisture present in the air is known as the

    ChemistryGrade-6
    Grade-6
    Chemistry

    The carbon dioxide gas is __________soluble in water.

    The carbon dioxide gas is __________soluble in water.

    ChemistryGrade-6
    Grade-6
    Chemistry

    When the water vapor freezes into the ice and falls on the ground as light white flakes, this form of water vapor is known as

    When the water vapor freezes into the ice and falls on the ground as light white flakes, this form of water vapor is known as

    ChemistryGrade-6
    parallel
    Grade-6
    Chemistry

    A tiny water droplet formed near the ground when vapor in the air condenses is known as

    A tiny water droplet formed near the ground when vapor in the air condenses is known as

    ChemistryGrade-6
    Grade-6
    Chemistry

    Which of the components are used to prepare fertilizers like urea from the following?

    Which of the components are used to prepare fertilizers like urea from the following?

    ChemistryGrade-6
    Grade-6
    Chemistry

    Identify the gas which is responsible for the depletion of the ozone layer.

    Identify the gas which is responsible for the depletion of the ozone layer.

    ChemistryGrade-6
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.