Page 2 - HA-1

explanation of Assertion.
(c) If Assertion is correct but Reason is incorrect.

(d) If Assertion is incorrect but Reason is correct.
(e) If Assertion & Reason both are incorrect.

Q.4 Assertion: Acetic acid is less acidic than alcohol.
Reason: The ion formed after the removal of protonfrom acetic acid is less
stable.

Q.5
Assertion:In esterification, carboxylic acid and alcohol reacts in the presence of
acid to give ester.

Reason: Esterification is the reverse of saponification.

Subjective-

S.L Questions Ma Skill
No. rk
Q.1 Draw the structural formula of Methanoic acid. [CBSE 1 R
2016]
Q.2 Name the compound formed when ethanol is warmedwith ethanoic 1 u
acid in the presence of few drops ofcone. H 2SO 4. [CBSE
2009 (C)]

Q.3 How would you distinguish experimentally between ethanol 3 R+
and ethanoic acid with the help of sodium hydrogen A
carbonate? Writethe chemical equation for the reaction
involved.[CBSE2012]

Q.4 Write the names and molecular formulae of two organic 3 U+
compounds having functional group suffixedas ‘—oic acid’. With the A
help of a balanced chemical equation explain what happens when
any one of them reacts with sodium hydroxide.[CBSE 2010]

Q.5 Explain esterification reaction with the help of a chemical 5 HO
equation. Describe an activity to show esterification.[CBSE 2017] T

----------------------------------------------------------------------------------------------------------------

2