Page 1 - HA-3

SAI International School

Class-X
Subject_ Chemistry
Ch- Carbon & it's Compounds
Subtopic-Chemical Properties of Ethanoic acid

Name: AdmNo: Class/Sec: ( )
Dt:_________________

Physical & Chemical Properties of Ethanoic acid .
Lab Worksheet
1. A student was carrying out the reactions of Ethanoic acid with sodium bicarbonate.
What are his obervations for the solubility and odour of ethnoic acid?

2. A student adds 2 mL of acetic acid to a test tube containing 2 mL of distilled water.
He then shakes the test tube well and leaves it to settle for some time. Then he added
universal indicator to the mixture. What are his observations?

.
___________________________________________.

3.You have four test tubes, A, B, C and D containing sodiumcarbonate, sodium chloride,
lime water and blue litmus solutionsrespectively. Out of these the material of which test
tube / test tubeswould be suitable for the correct test of acetic /ethanoic acid ? Give
reasons.

___________________________________________________________________

4. What will be the observation when acetic acid is tested with litmus and universal
indicator?

MCQs
1. On adding water to acetic acid the solution obtained would appear as in:

SIS/PRACTICAL WORK SHEET/Physical and chemical properties of acetic acid[Type text] Page 1/3