Solutions in test tubes containing H_(2)O and aqueous NaOH can be diff – InterviewSolution

1.	Solutions in test tubes containing H_(2)O and aqueous NaOH can be differentiated with the help of
Answer» red LITMUS blue litmus `Na_(2)CO_(3)` HCL (aqueous) Solution :`H_(2)O` is neutral while aqueous NAOH is basic . Thus , `H_(2)O` has no effect no red litmus while aqueous NaOH TURNS it blue.

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