Biology, asked by aishwaryaharigire26, 10 months ago

1.Why test tube is kept in inverted manner in this experiments?
2.Apart form red region which other spectrum shows high absorption?
3.Which region of light shows least absorption?
4.Why KHO3 is used in these
experiments?
plz friends answer these all quetion....plz

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Answers

Answered by Adityaraj2479

2

Answer:

1. For storing of water

Explanation:

2.blue

3.red

4.to produce air bubbles

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