Subject :NSO Class : Class 7
Read the given statements carefully and select the correct option.
Statement 1 : When an ant bites, it injects formic acid into the skin.
Statement 2 : The effect of the acid can be neutralised by rubbing moist baking soda.
ABoth statements 1 and 2 are true and statement 2 is the correct explanation of statement 1.
BBoth statements 1 and 2 are true but statement 2 is not the correct explanation of statement 1.
CStatement 1 is true but statement 2 is false.
DBoth statements 1 and 2 are false.
Ans 1:
Class : Class 8
The answer is option A as baking soda neutralizes the effect of the formic acid
Ans 2:
Class : Class 7
The answer has to be option A
Ans 3:
Class : Class 7
yes
Ans 4:
Class : Class 9
your answer is wrong baking soda neutralize forming acid
Ans 5:
Class : Class 8
answer should be option a . Baking Soda is used to neutralize forming acid
Ans 6:
Class : Class 7
yes