In a famous experiment, Stanley Miller provided evidence for the theory of evolution. He placed CH4, NH3, H2, and H2O in a glass sphere and excited the gases using electricity and UV light. If the partial pressures of the gases were 340 mm Hg, 125 mm Hg, 65 mm Hg, and 100 mm Hg, what was the total pressure in the glass sphere?

it means there are 3 atoms of oxygen

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.

the answer is d.) potassium