Which of the following statements are true for acids ?a)Bitter and cha...
Option C is correct because all these are the properties of acid as acid is sour like citric acid in orange acid turns blue litmus red because hydrogen is released.
Which of the following statements are true for acids ?a)Bitter and cha...
Introduction:
Acids are a class of chemical compounds that have certain characteristic properties. In this case, we are given four statements and we need to determine which one is true for acids.
Explanation:
Let's analyze each statement one by one:
a) Bitter and change red litmus to blue:
This statement is not true for acids. Acids are generally sour in taste, not bitter. Additionally, acids do not change the color of red litmus paper to blue.
b) Sour and change red litmus to blue:
This statement is also not true for acids. Acids are indeed sour in taste, but they do not change the color of red litmus paper to blue. Instead, acids change the color of blue litmus paper to red.
c) Sour and change blue litmus to red:
This statement is true for acids. Acids have a sour taste, and they change the color of blue litmus paper to red. This change in color indicates the acidic nature of the substance being tested.
d) Bitter and change blue litmus to red:
This statement is not true for acids. Acids are not bitter in taste, and they do not change the color of blue litmus paper to red. Acids only change the color of blue litmus paper to red.
Conclusion:
Based on the given statements, we can conclude that the correct answer is option 'c'. Acids are sour in taste and they change the color of blue litmus paper to red.