A colorless, odorless, poisonous gas produced when a substance burns

ALCOHOL NUTRITION

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

A	second hand smoke
B	carbon monoxide
C	drugs
D	vaping

Explanation:

Detailed explanation-1: -What is CO? CO is a colorless, odorless gas that can be harmful when inhaled in large amounts. CO is released when something is burned.

Detailed explanation-2: -Carbon dioxide is a colorless, odorless gas produced by normal respiration and from burning carbon and organic compounds. It is naturally present in air (about 0.03 percent) and is absorbed by plants in photosynthesis.

Detailed explanation-3: -Carbon monoxide (CO) is an odorless, colorless gas that binds to hemoglobin with a more than 200-fold greater affinity than oxygen (O2), resulting in tissue hypoxia.

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