Test for carbohydrates

From Karnataka Open Educational Resources
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Activity No 2

test for carbohydrates

  • Estimated Time

5 min

  • Materials/ Resources needed

- Glucose powder
- Test tube
- Spirit lamp
- Benedicts soln

  • Prerequisites/Instructions, if any
  • Multimedia resources

{{#ev:youtube| J7glsbXAmdU| 400}}

https://www.youtube.com/watch?v=J7glsbXAmdU

  • Website interactives/ links/ simulations
  • Process (How to do the activity)

BENEDICTS TEST- Dissolve a pinch of glucose in about 5ml water taken ina test tube. Add about 5-6 drops of benedicts reagent and heat for about 2 min. the brick red color ppt appears

  • Developmental Questions (What discussion questions)
  • Evaluation (Questions for assessment of the child)
  • Question Corner