Ethanoic Acid Properties Explained
Ethanoic acid, commonly known as acetic acid, is the main component contributing to the characteristic smell and taste of vinegar. It is a weak organic acid.
Assessing Option Descriptions
- Option 1: No effect on litmus or metals
This statement is incorrect. Being an acid, ethanoic acid will turn blue litmus paper red and will react with certain metals. - Option 2: A sharp, sour smell and taste
This statement accurately describes ethanoic acid. Its pungent odor and sour taste are defining characteristics, familiar from vinegar. - Option 3: A basic pH and slippery feel
This statement is incorrect. Ethanoic acid is acidic, possessing a pH below 7. Basic substances have a pH above 7 and feel slippery. - Option 4: A strong fruity smell in water
This statement is incorrect. While dilute acetic acid has a distinct smell, it is typically sharp and vinegary, not strongly fruity. Fruity smells are usually associated with esters. - Option 5: Incomplete Option
This option was not fully provided.
Key Characteristics
The defining sensory characteristics of ethanoic acid are its sharp, pungent smell and sour taste.
Important Questions from Sports
Consider the following statements:
1. England is the only country that won the ICC T20 World Cup twice.
2. Virat Kohli is the only player to be adjudged as the Player of the Series in the ICC T20 World Cup twice.
Which of the statements given above is/are correct?
Rafael Nadal defeated whom among the following to win the French Open Tennis Tournament, 2022?
- Who among the following retired from test cricket by bagging a wicket on the last ball of his career?
Which country has replaced Maldives to host the 2023 Indian Ocean Island Games?
Identify the correct reason, out of the following, about Claire Polosak for being in the news:
