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Anonymous
Asked: September 28, 2021Category: Chemistry

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  1. Mighty Ashish Guru

    Explanation: greenhouse gas, any gas that has the property of absorbing infrared radiation (net heat energy) emitted from Earth's surface and reradiating it back to Earth's surface, thus contributing to the greenhouse effect. Carbon dioxide, methane, and water vapour are the most important greenhousRead more

    Explanation:

    greenhouse gas, any gas that has the property of absorbing infrared radiation (net heat energy) emitted from Earth’s surface and reradiating it back to Earth’s surface, thus contributing to the greenhouse effect. Carbon dioxide, methane, and water vapour are the most important greenhouse gases.

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Anonymous
Asked: September 28, 2021Category: Chemistry

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  1. Mighty Ashish Guru

    Explanation: Nitrogenous wastes in the body tend to form toxic ammonia, which must be excreted. Uric acid is the chief nitrogenous waste present in the urine especially of birds, reptiles, and insects, whereas humans (mammals) & frogs excrete urea. And fishes, excrete ammonia. Formula: Uric AcidRead more

    Explanation:

    Nitrogenous wastes in the body tend to form toxic ammonia, which must be excreted.

    Uric acid is the chief nitrogenous waste present in the urine especially of birds, reptiles, and insects,

    whereas humans (mammals) & frogs excrete urea.

    And fishes, excrete ammonia.

    Formula: Uric Acid (C5H4N4O3), Urea (CH4N2O), and Ammonia (NH3).

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Anonymous
Asked: September 19, 2021Category: Chemistry

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  1. Mighty Ashish Guru

    Explanation: Oxygen is the final electron acceptor of cellular respiration.

    Explanation:

    Oxygen is the final electron acceptor of cellular respiration.

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Anonymous
Asked: August 4, 2021Category: Chemistry

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  1. Mighty Ashish Guru

    Explanation: Nitrification is the process that converts ammonia to nitrite and then to nitrate and is another important step in the global nitrogen cycle. Most nitrification occurs aerobically and is carried out exclusively by prokaryotes.

    Explanation:

    Nitrification is the process that converts ammonia to nitrite and then to nitrate and is another important step in the global nitrogen cycle. Most nitrification occurs aerobically and is carried out exclusively by prokaryotes.

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Anonymous
Asked: September 29, 2021Category: Chemistry

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  1. Mighty Ashish Guru

    Explanation: Reduction of oxygen which forms water occurs during Respiration.This is called as metabolite water.

    Explanation:

    Reduction of oxygen which forms water occurs during Respiration.This is called as metabolite water.

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Anonymous
Asked: July 17, 2021Category: Chemistry

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  1. Mighty Ashish Guru

    Palladium can be used as a catalyst in Hydrogenation reaction. The process is commonly employed to reduce or saturate organic compounds.

    Palladium can be used as a catalyst in Hydrogenation reaction. The process is commonly employed to reduce or saturate organic compounds.

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Asked: July 29, 2021Category: Chemistry

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  1. Mighty Ashish Guru

    Explanation: Fischer projections were originally proposed for the depiction of carbohydrates and used by chemists, particularly in organic chemistry and biochemistry.A Fischer projection always uses an eclipsed conformation. A Newman diagram can represent either an eclipsed conformation or a staggerRead more

    Explanation:

    Fischer projections were originally proposed for the depiction of carbohydrates and used by chemists, particularly in organic chemistry and biochemistry.A Fischer projection always uses an eclipsed conformation. A Newman diagram can represent either an eclipsed conformation or a staggered conformation or a skew conformation.

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Anonymous
Asked: September 17, 2021Category: Chemistry

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  1. Mighty Ashish Guru

    Explanation: Argon is most the most abundant Rare Gas in the atmosphere. Its elemental symbol is Ar.

    Explanation:

    Argon is most the most abundant Rare Gas in the atmosphere. Its elemental symbol is Ar.

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Anonymous
Asked: September 1, 2021Category: Chemistry

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  1. Mighty Ashish Guru

    Explanation: Terylene and nylon are synthetic fibres produced by a process of polymerisation. Terylene is a polyester and nylon, a poyamide. Silk is purely a natural product obtained from silk worms. Rayon is a man-made material which consists of purified cellulose in the form of long fibres. CellulRead more

    Explanation:

    Terylene and nylon are synthetic fibres produced by a process of polymerisation. Terylene is a polyester and nylon, a poyamide.

    Silk is purely a natural product obtained from silk worms.

    Rayon is a man-made material which consists of purified cellulose in the form of long fibres. Cellulose occurs in the cell wall of plants. Rayon fibre is chemically identical to cotton but has a shine like silk. Since it is basically derived from a natural source (cellulose) it is called a regenerated fibre.

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