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KCET 2024 Physics Keyanswer | Karnataka cet 2024 Keyanswer

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KCET 2024 Physics Keyanswer | Karnataka cet 2024 Keyanswer  To download PDF  click here to download
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KARNATAKA PUC 2nd year Key answers |Exam conducted on June 2020

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Karnataka PUC 2nd year exam conducted on june 18, 2020.
Karnataka PUC Exams 2020
Here you get English exam Key answers. 



ಸ್ಥಳ: Karnataka, India

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Chemistry PUC II year Practical Viva questions ( Most important)

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Chemistry PUC II year Practical Viva questions ( Most important) SSLC Maths Passing Package Download 1)N a test to detect an alcoholic-OH group. Ans: Ceric ammonium nitrate test. 2)M one reagent used to test alcohol. Ans: Lucas reagent or Ceric ammonium nitrate. 3) Whappens when ceric ammonium nitrate is added to alcohol?  Ans: Pink or red colour is obt,iined. 4) Which organic compound is identified by using ceric ammonium nitrate? Ans: Alcohol.  5)What colour is seen when ceric ammonium nitrate is added to alcohol? Ans: Pink or red colour.  6. What is Lucas reagent?  Ans: A mixture of anhydrous ZnCI, & conc. HCI is called Lucas reagent.  7. Name the reagent used to distinguish between primary, secondary & tertiary alcohols. Ans: Lucas reagent test. 8. What happens when primary alcohol is treated with Lucas reagent? Ans: White turbidity appears only on heating.  9. What happens when secondary alcohol is treated with Lucas reagent? Ans: White
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