DSB Mumbai Science Blog: Questions for Week of Monday Sept 3

Saturday, September 1, 2012

Questions for Week of Monday Sept 3

Each question worth 1 point. Question 5 is invisible! Or is it?

1. What is the formula that I had on my t-shirt on Friday, August 31?

2. What chemical does the formula stand for?

3. Name 3 adverse effects of ingesting this chemical.

4. The most common source of this chemical in our diet is?

5. In December 2001 Brazil produced something to promote the main product containing this chemical- the smell on it should last between 3 and 5 years. What did Brazil produce?

Mr A

7 comments:

FelixSeptember 1, 2012 at 2:05 PM
C8H10N4O2
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FelixSeptember 1, 2012 at 2:06 PM
2. Caffeine
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FelixSeptember 1, 2012 at 2:10 PM
3. It can result in restlessness, headaches and dizziness.
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FelixSeptember 1, 2012 at 2:12 PM
4. Coffee.
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FelixSeptember 1, 2012 at 2:20 PM
5. Brazil produced a coffee scented postage stamp.
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Alan WithersSeptember 1, 2012 at 2:57 PM
Yes , perfect Felix. 5 points.
Mr A
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FelixSeptember 1, 2012 at 3:15 PM
Thanks Mr. Alan.
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Science blog returns

Saturday, September 1, 2012

Questions for Week of Monday Sept 3

7 comments: