Traditional 'battery' contains which of the following chemicals?
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Organic Chemistry
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For welding mixture Ethine and . . . . . . . . is used.
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Saturated hydrocarbons are called . . . . . . . .?
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The common formula of alkane is . . . . . . . .
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What is the chemical symbol of acetylene gas?
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Alcohol prepared by the distillation of wood is
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The common name for ethanoic acid is . . . . . . . .
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. . . . . . . . consists of six carbon atoms and six hydrogen atoms.
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In saturated hydrocarbons:
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Alkanes having difference is properties due to difference in their structure are known as
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What is the difference between the atomic mass units of subsequent members of a homogeneous series?
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The proven formula using the compound is CH2O, its vapor density is 90. The molecular formula of the compound is:
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Which of the following is not a correct match?
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was the first person to isolate methane gas. He discovered that methane mixture with air could be exploded using an electric spark.
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Acetylene is used as an anaesthetic under the name of
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The homogeneous series is a class of carbon compounds in which . . . . . . . .
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Denatured spirit is ethanol mixed with
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The compound in which the C-atom form a closed chain are termed as
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5 - 8% acetic acid is called.
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Which of the following is organic acid?
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