A. Increases as you move from left to right across a period
The partial pressure of 0.50 Ne gas is 214.71 torr
calculation
the partial pressure of Ne = moles of Ne/total moles x final pressure
find the total moles of the air mixture
that is moles of Ne + moles of K= 0.50 + 1.20 = 1.70 moles
The partial pressure is therefore = 0.50 /1.70 x 730 = 214.71 torr
Answer: concentration of solutions are expressed in various ways mol/L, mol/dm3, g/L etc
Explanation:
The best answer between the two choices would be the first option TRUE because the scientific method is used to do more advance research and investigation on things.
The carnivores are the hawk, owl, and fox.
