logo

CuriousTab

CuriousTab

Discussion


Home General Knowledge Chemistry Comments

  • Question
  • Which of the following gases is produced due to incomplete combustion of fuel?


  • Options
  • A. Carbon Dioxide
  • B. Carbon Monoxide
  • C. Methane
  • D. Ethane

  • Correct Answer
  • Carbon Monoxide 

  • Tags: Bank Exams

    Chemistry problems


    Search Results


    • 1. The conversion of hard water into soft water by boiling or adding calcium hydroxide is called _______.

    • Options
    • A. Baker's process
    • B. Temp's process
    • C. Clarke's process
    • D. Lake's process
    • Discuss
    • 2. The poisonous gas accidentally released in Bhopal Gas Tragedy is

    • Options
    • A. Methane
    • B. Nitrous Oxide
    • C. Methyl Isocyanate
    • D. Cyanogen
    • Discuss
    • 3. Magnetite is an ore/mineral of

    • Options
    • A. Beryllium
    • B. Chromium
    • C. Iron
    • D. Lead
    • Discuss
    • 4. Binomial Nomenclature was founded by

    • Options
    • A. Charles Darwin
    • B. Robert Nucleus
    • C. Carl Linnaeus
    • D. Lamarck
    • Discuss
    • 5. Which of the following statement(s) is/are CORRECT? I. Acids are sour in taste and generate H+ ions. II. Acids are sour in taste and generate OH? ions. III. Bases are bitter intaste and generate OH? ions.

    • Options
    • A. Only I and III
    • B. Only I and II
    • C. Only II and III
    • D. All I, II and III
    • Discuss
    • 6. Which of the following is the strongest base?

    • Options
    • A. LiCH3
    • B. LiF
    • C. LiOH
    • D. LiNH2
    • Discuss
    • 7. Antimony is

    • Options
    • A. metal
    • B. non metal
    • C. non metaloid
    • D. metalloid
    • Discuss
    • 8. The process that takes place in the atom bomb is

    • Options
    • A. nuclear fusion
    • B. nuclear fission
    • C. radioactive disintegration
    • D. chemical decomposition
    • Discuss
    • 9. The function of nitrogen in air is

    • Options
    • A. to make air a moderate supporter of combustion
    • B. to maintain the density of air constant
    • C. to prevent the hydrogen in air from exploding
    • D. to reduce the poisonous nature of ozone in air
    • Discuss
    • 10. Harmful bacteria in drinking water cannot be destroyed by

    • Options
    • A. Chlorination
    • B. boiling
    • C. adding caustic soda
    • D. ozonisation
    • Discuss


    Comments

    There are no comments.

Enter a new Comment