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Subject :NSO    Class : Class 7

Group of neutral substances is

(A) Common salt solution, mustard oil, oxygen, carbon dioxide

(B) Sugar solution, apple juice, oxygen, nitrogen

(C) Glucose solution, kerosene, petrol, oxygen

(D) Salt solution, mustard oil, lime water, nitrogen

Ans 1:

Class : Class 7
Wrong ques ans its 'A'

Ans 2:

Class : Class 8
It's (A) as I have done a similar question like this.

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