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CBSE Class 11-science Answered

Aim:to detect acidic and basic radical of the given salt (NH4)2 CO3...

What all viva Questions can be asked from this activity ?

Asked by ABHILASHA | 08 Sep, 2019, 06:46: PM
Expert Answer
Aim: to detect acidic and basic radical of the given salt (NH4)2 CO3
Viva questions-
1. What will be the colour of NH4+ions?
2. What would be the color of the solution when CO3-2 reacts with Lime water?
3. Which reagent is used to confirm the presence of  NH4+ions? and What will be the colour formation with this reagent.
Answered by Ravi | 09 Sep, 2019, 01:23: PM
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