Traditional Culture Encyclopedia - Weather forecast - How many degrees the air is heated begins to affect oxygen.
How many degrees the air is heated begins to affect oxygen.
Above 40 degrees. The sultry weather is high pressure weather, the airflow tends to sink, the water vapor can not be transported upward, and there will be hypoxia, starting from above 40 degrees. Oxygen, chemical formula o? With a relative molecular weight of 32.00, it is a colorless and odorless gas, the most common element form of oxygen, with a melting point of -2 18.4℃ and a boiling point of-183℃.
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