Determinar cuántas moléculas hay en 200 mg de aspirina (C9H8O4)

Identifying limitations of kinetic-molecular theorya chemist is studying the properties of a gas under various conditions. he observes that when the gas is at room temperature and low pressure, it behaves as an ideal gas. when the gas is cooled to 10 kelvin and is placed under high pressure, however, it deviates significantly from an ideal .

The rules of engagement (roe) working group is often used to (select all that apply.)

What layer of the atmosphere is directly above the troposphere?