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Test: Ethyne Production & Properties - JAMB MCQ


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10 Questions MCQ Test Chemistry for JAMB - Test: Ethyne Production & Properties

Test: Ethyne Production & Properties for JAMB 2024 is part of Chemistry for JAMB preparation. The Test: Ethyne Production & Properties questions and answers have been prepared according to the JAMB exam syllabus.The Test: Ethyne Production & Properties MCQs are made for JAMB 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Ethyne Production & Properties below.
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Test: Ethyne Production & Properties - Question 1

Ethyne can be produced by the action of water on carbides. Which of the following represents this reaction?

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Water reacts with calcium carbide to produce calcium hydroxide and ethyne.

Test: Ethyne Production & Properties - Question 2

The compound C2H2 is commonly known as:

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The compound C2H2 is commonly known as ethyne or acetylene.

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Test: Ethyne Production & Properties - Question 3

Ethyne undergoes combustion to produce:

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Combustion of ethyne produces carbon dioxide and water.

Test: Ethyne Production & Properties - Question 4

When ethyne reacts with chlorine in the presence of sunlight, the major product obtained is:

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When ethyne reacts with chlorine in the presence of sunlight, the major product obtained is ethyl chloride.

Test: Ethyne Production & Properties - Question 5

Ethyne decolourizes a solution of bromine in carbon tetrachloride. This reaction is an example of:

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The decolorization of bromine solution by ethyne represents an addition reaction.

Test: Ethyne Production & Properties - Question 6

Ethyne is commonly used in oxyacetylene torches for welding and cutting metals. The high temperature achieved during combustion of ethyne is due to:

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The high temperature achieved during combustion of ethyne is due to the exothermic nature of the reaction.

Test: Ethyne Production & Properties - Question 7

Which of the following statements about ethyne is incorrect?

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Ethyne is a polar molecule due to the presence of a triple bond between carbon atoms.

Test: Ethyne Production & Properties - Question 8

Ethyne reacts with hydrogen in the presence of a catalyst to form:

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Ethyne reacts with hydrogen in the presence of a catalyst to form ethane.

Test: Ethyne Production & Properties - Question 9

The reaction between ethyne and water in the presence of a strong acid catalyst forms:

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The reaction between ethyne and water in the presence of a strong acid catalyst forms ethanol.

Test: Ethyne Production & Properties - Question 10

Ethyne can be used to prepare which of the following compounds?

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Ethyne can be used to prepare ethanoic acid.

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