10th Class Science Sample Paper Science Olympiad Model Test Paper-10

  • question_answer
    Match the following:
    1. \[C{{H}_{3}}CHO\] A. Propanoic acid
    2. \[C{{H}_{3}}COC{{H}_{3}}\] B. Ethanol
    3. \[C{{H}_{3}}COOH\] C. Propanone
    4. \[C{{H}_{3}}C{{H}_{2}}COOH\] D. Carboxylic acid group

    A) 1 - B, 2 - C, 3 - D, 4 - A 

    B) 1 - B, 2 - A, 3 - D, 4 - C

    C) 1 - D, 2 - C, 3 - A, 4 - B 

    D) 1 - D, 2 - B, 3 - A, 4 - C

    E) None of these

    Correct Answer: A


You need to login to perform this action.
You will be redirected in 3 sec spinner