Â· Cleanses Body of Pesticides and Drug Residue Toxins. 1  Nutritionist Prof. Bernard Jensen pointed out that chlorophyll is effective in reducing toxin caused by pesticides and drug residue by purging them from the body. He further observed that healthy people generally have higher blood counts compared to the sick.
Carbon monoxide is not heavier than air. A carbon monoxide alarm should be installed in a location where the alarm will stay clean, and out of the way of children or pets. Refer to the user's manual for specific installation requirements. Â« Back To FAQs List.
So any gas with a MW less than 29 will be lighter than air. That, by the way, includes nitrogen! Methane has a MW of 16; helium is 4; hydrogen is 2. I can't think of any other compound or element that's a gas at STP that has a MW less than 29. Afterthought: OK, neon has a molecular weight of 20, which is lighter than air. Ammonia (gas at room temp) has a MW of 17.