Organic Chemistry Multiple Choice Questions 3 PDF Download

Learn organic chemistry MCQs, grade 10 chemistry test 3 for online learning courses and test prep, uses of organic compounds multiple choice questions and answers. Uses of organic compounds revision test includes chemistry worksheets to learn for online science courses distance learning.

Chemistry multiple choice questions (MCQ): which of following is used for artificial ripening of fruits? with choices acetylene, ethylene, phenol and methanol, uses of organic compounds quiz to improve study skills for exams by online learning on distance education ePortal. Free chemistry study guide to learn uses of organic compounds quiz to attempt multiple choice questions based test.

MCQs on Organic Chemistry Quiz PDF Download Worksheets 3

MCQ: Which of following is used for artificial ripening of fruits?

  1. Ethylene
  2. Acetylene
  3. Phenol
  4. Methanol

B

MCQ: Alcohols (CnH2n+1OH) are formed by attachment of

  1. OH group to hydrocarbon chain
  2. HX group to hydrocarbon chain
  3. O to hydrocarbon chain
  4. H to hydrocarbon chain

A

MCQ: General formula for amines is

  1. R-CH2
  2. R2CH
  3. R-NH2
  4. R-COOH

C

MCQ: An alkane with molecular formula C7H16 is called

  1. Butane
  2. Pentane
  3. Hexane
  4. Heptane

D

MCQ: What is general formula of alkenes?

  1. CnH2n+2
  2. CnH2n
  3. CnH2n-2
  4. None of these

B