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Weight of Kohinoor Diamond was………….. ....

Weight of Kohinoor Diamond was………….. .

A

186 carats

B

27 carats

C

252 carats

D

23 carats

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CHETANA PUBLICATION-Carbon - An Important Element-EXAMPLE
  1. Weight of Kohinoor Diamond was………….. .

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  2. Match the columns:

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  3. State whether the following statements are true or false. Correct the ...

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  4. State whether the following statements are true or false. Correct the ...

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  5. State whether the following statements are true or false. Correct the ...

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  6. State whether the following statements are true or false. Correct the ...

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  7. State whether the following statements are true or false. Correct the ...

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  8. State whether the following statements are true or false. Correct the ...

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  9. State whether the following statements are true or false. Correct the ...

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  10. State whether the following statements are true or false. Correct the ...

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  11. State whether the following statements are true or false. Correct the ...

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  12. Find the odd man out: Propane, Methane, Ethene, Pentane.

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  13. Find the odd man out: Propane, Methane, Ethene, Pentane.

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  14. Find the odd man out: CH4, C2H4,C3H4,CaCO3.

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  15. Find the odd man out: Diamond, Fullerene, Graphite, Methane.

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  16. Write the correlated terms: Hydrogen : Monovalent : : Carbon :……… .

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  17. Write the correlated terms: Graphite: Hexagonal structure :: Diamond...

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  18. Write the correlated terms: Density of Diamond : 3.5 g//cm^3: : Dens...

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  19. Write the correlated terms: Peat : 60% of carbon :: Anthracite :…………...

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  20. Write the correct terms Melting point of CO2: -56.6^@C : : Melting po...

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  21. Methane is also called as………….. .

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