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Classify the Following into Elements and Compounds : H2o He Cl2 Co Co

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Question

Classify the following into elements and compounds :

  1. H2O
  2. He
  3. Cl2
  4. CO
  5. Co
Short/Brief Note
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Solution

Compounds Elements
H2O, CO He, Co, Cl2
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Chapter 2: Is Matter Around Us Pure - Very Short Answers [Page 57]

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Lakhmir Singh Chemistry [English] Class 9
Chapter 2 Is Matter Around Us Pure
Very Short Answers | Q 21 | Page 57

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