The total pressure inside a vessel containing a mixture of neon, argon, and helium gases is 750 kpa. the partial pressure of neon is 230 kpa, and the partial pressure of argon is 250 kpa. what is the partial pressure of helium?

The partial pressure of helium is 270 kPa.

Explanation: According to Dalton's law, the total pressure of a mixture of gases is the sum of individual pressures exerted by the constituent gases.

Thus

Given:

Thus

b i think it’s a water wheel turning in a stream

because u need two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei to form isotopes.

so since they all have the same shape? i mean maybe because m& m and reeses are both chocolates