10th Class Science Sample Paper Science Olympiad Model Test Paper-20

  • question_answer
    Which combination of statements is correct about ethanoic acid?
    i. It reacts with sodium hydroxide to form sodium ethanoate and water.
    ii. It boils at \[81{}^\circ C\].
    iii. It solidifies on cooling to an ice-tike crystalline solid.
    iv. It reacts with sodium metal to form sodium ethanoate and water.
    v. It is soluble in water, alcohol and ether.

    A) i, ii and iii

    B) ii, iii and iv

    C) ii, iv and v

    D)  i, iii and v

    E)  None of these

    Correct Answer: D


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