Q. Speed of a reaction can be measured through

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Q. Optimal temperature for enzymes is

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Q. Suitable apparatus to measure volume of gas given off is

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Q. At 100 °C, speed of reaction becomes

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Q. During a chemical reaction, the

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Q. Rate of reaction does not depend upon

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Q. Chemical substances slowing rate of chemical reaction is called as

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Q. Factors affecting speed of reaction does not include

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Q. ate of decomposition of Hydrogen Peroxide (H2O2) can be slowed down through

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Q. Emits are vomit-inducing substances which are added to

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Q. Some times, Brazilians used fuel for their vehicles instead of petrol, the fuel they used is

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Q. An Ester completely hydrolyzed when it is refluxed with a/an

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Q. Ethanol is used as

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Q. The removal of after molecule in a reaction is termed as

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Q. Ethanol is made undrinkable by addition of

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Q. The reaction which involves the breakage of O-H bond in alcohols is

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Q. Methylated spirits which contain an estimated percentage 90% is

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Q. Ester's smell is

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Q. On heating esters with an acid or base it will be

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Q. The reaction between ethanol and hydrogen bromide will give

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