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Hydrocarbons Questions And Answers Pdf

hydrocarbons questions and answers pdf

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Published: 03.06.2021

Question 1. How do you account for the formation of ethane during chlorination of methane? Question 2.

Hydrocarbon , any of a class of organic chemical compounds composed only of the elements carbon C and hydrogen H. The carbon atoms join together to form the framework of the compound , and the hydrogen atoms attach to them in many different configurations. Hydrocarbons are the principal constituents of petroleum and natural gas. They serve as fuels and lubricants as well as raw materials for the production of plastics , fibres , rubbers , solvents, explosives , and industrial chemicals. A hydrocarbon is any of a class of organic chemicals made up of only the elements carbon C and hydrogen H.

Hydrocarbon

Which two of the following statements about alkanes are not correct? Which four of the following statements about alkenes are correct? Ethyne gas may be tested for saturation in the laboratory. Select two positive tests from the following:. From the list below, select two compounds that ethyne will dissolve in. Select four properties of simple aromatic compounds from the following list:. Hydrocarbons Multiple Choice Quiz.

Make sure that your printout includes all content from the page. If it doesn't, try opening this guide in a different browser and printing from there sometimes Internet Explorer works better, sometimes Chrome, sometimes Firefox, etc. Hydrocarbons are the simplest organic compounds, but they have interesting physiological effects. These effects depend on the size of the hydrocarbon molecules and where on or in the body they are applied. Alkanes of low molar mass—those with from 1 to approximately 10 or so carbon atoms—are gases or light liquids that act as anesthetics. Swallowed, liquid alkanes do little harm while in the stomach. The lungs become unable to expel fluids, just as in pneumonia caused by bacteria or viruses.

Alkanes and alkenes test questions - Other

Identify B and D is the following sequence of reactions. The synthesis of 3-octyne is achieved by adding a bromoalkane into a mixture of sodium amide and an alkyne. The angle strain in cyclobutane is [Karnataka CET ]. The overlapping of orbitals in benzene is of the type [Karnataka CET ]. In the following sequence of reactions, the alkene affords the compound 'B'. Your email address will not be published. Topic: Hydrocarbons, Test No.

hydrocarbons questions and answers pdf

Answers to self-check questions

Hydrocarbon

Which of the following is an alkane? Looking at the chemical formulae of these compounds, which is an alkane? What is the name of the alkane which has the formula C 4 H 10?

Hydrocarbons

This site uses cookies from Google and other third parties to deliver its services, to personalise adverts and to analyse traffic. Information about your use of this site is shared with Google. By using this site, you agree to its use of cookies. Read our policy. These write-on worksheets will ask learners to use their knowledge of hydrocarbons in an applied context. Calculation questions are included to give opportunities to practise mathematical skills within this topic.

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Answers: One mark questions: 1) Chain isomerism. 2) Sodium. 3) 2,3-dimethyl butane. 4) Free radical mechanism.


3 Comments

  1. Leonid M.

    08.06.2021 at 03:48
    Reply

    The questions in this document have been compiled from a number of past papers, as indicated in the table below. Use these questions to Explain your answer. (i). (a) Which two of these compounds are saturated hydrocarbons? (ii)​.

  2. Iwan O.

    12.06.2021 at 03:22
    Reply

    Practice the multiple choice questions to test understanding of important topics in the chapters.

  3. Alano C.

    13.06.2021 at 06:48
    Reply

    Download the teacher version including answers to all questions as MS Word or pdf. Knowledge check worksheets. Provide a series of questions.

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