Everyday Science

Everyday Science subject is comprise of Biology, Chemistry, Physics, Environmental Science, Geography and Engineering Subjects. This section also carries MCQs about how and why, science shapes our daily lives. Everyday Science or EDS is one of the compulsory subjects in CSS. It is also part of most of general tests conducted by different testing services and government departments, schools or colleges.

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    Chemistry
    When rose petal is dipped in a jar of sulphur dioxide
    Sulphur dioxide is a good reducing agent, hence it can easily decolourise substances in the presence of water. Therefore, when rose petals are placed in a jar containing sulphur dioxide, they get decolourised.
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    Everyday Science
    In which organ system Cowper’s gland is present ?
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    Everyday Science
    Water is a ______.
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    Everyday Science
    Electronic configuration of sodium is
    In this notation, the electronic configuration of sodium would be distributed in the orbitals as 2-8-1.
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    Everyday Science
    In Ozone, which layer is termed as “good ozone”?
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    Everyday Science
    From which plant we gain Bio diesel ?
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    Everyday Science
    What is the name of human embryo after third month of pregnancy ?
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    Everyday Science
    What fulfills the carbon and energy requirements of autotrophic organisms?
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    Everyday Science
    Flap like valve present in pharynx is?
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    Chemistry
    Which of the following is an example of secondary electrical battery?
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