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The gas which combines with haemoglobin ...

The gas which combines with haemoglobin to damage is oxygen- carrying capacity is

A

CO_2(g)'

B

CO(g)'

C

'N_2(g)'.

D

O_2(g)'

Text Solution

Verified by Experts

The correct Answer is:
B
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  6. A l^(3+)' is not isoelectronic with (1)Ne (2)Na^+ (3)F^- (4)Ca^2+

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  7. Which one of the following elements has the highest melting point? (1)...

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  8. Orthoboric acid, H3BO3 is a

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  9. The hybridisation of boron in 'B F3' and 'BF4' respectively is sp^2, s...

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  10. Amorphous form of silica is : tridynite, cristobalite, fumed silica, ...

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  11. In silicon dioxide : each siliçon atom is surrunded by four oxygen ato...

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  12. Carborundum is

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  13. Which of the following statement about boric acid is false. : It acts ...

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  14. Which of the following statement about boric acid is false. : It acts ...

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  15. Boron trioxide can be reduced with........to get boron Carbon Hydroge...

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  16. When boron burns in air it forms:

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  17. Which compound among the following is an antiseptic? BCl3' H3 BO3' B...

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  18. The boron compound which is formed whena solution of borax is acidifie...

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  19. Which of the following shows a tendency of dimerisation:?BCl3 BF3 BB...

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  20. Which of the following is untrue regarding BF3 ? It is a Lewis acid , ...

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