Given below are two statements one is labeled as Assertion A and the other is labeled as Reason R:
Assertion A: The amphoteric nature of water is explained by using Lewis acid/base concept
Reason R: Water acts as an acid with NH3 and as a base with H2S
In the light of the above statements choose the correct answer form the options given below:
Given below are two statements one is labeled as Assertion A and the other is labeled as Reason R:
Assertion A: The amphoteric nature of water is explained by using Lewis acid/base concept
Reason R: Water acts as an acid with NH3 and as a base with H2S
In the light of the above statements choose the correct answer form the options given below:
Option 1 -
Both A and R are true and R is the correct explanation of A.
Option 2 -
Both A and R are true but R is NOT the correct explanation of A.
Option 3 -
A is true but R is false.
Option 4 -
A is false but R is true.
-
1 Answer
-
Correct Option - 4
Detailed Solution:With H2S water acts like base and with NH3 it acts like acid.
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