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Higer incidents of heart diseases in sm...

Higer incidents of heart diseases in smokers is related to high content of

A

`CO_(2)`

B

`CO`

C

`H_(2)O`

D

`CN^(-)`

Text Solution

Verified by Experts

The correct Answer is:
B
Due to smoking, `CO` goes into heart and combines with haemoglobin of blood. Thus, `O_(2)` releasing tendency is decreased.
`HbO_(2)+CO rarr HbCO+O_(2)(K=200)`.
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A2Z-ENVIRONMENTAL CHEMISTRY-Section D - Chapter End Test
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