If the solubility of a gas in water is 0.77g:L at 3.5 atm or pressure, what is it’s solubility in g/L at 1.0 atm pressure? Temperature is constant at 25C.

Determine the number o moles of ions/atoms/particle in the following: 2.50 miles of k2s (let me know how to do)

28. which is not a reason that water is used to store spent fuel rods from nuclear power plants? water increases the speed of the chain reaction in the fuel rods. water protects nuclear power plant workers from the high temperature and radiation of the fuel rods. water acts as a radiation shield to reduce the radiation levels. water cools the spent rods. salts action

An engineer decides to use a slightly weaker material rather than a stronger material, since she knows that the stronger material can break suddenly. this is an example of what? a choosing a material that will show warning before it fails b using composite materials that combine strength c using a material for multiple applications d using design techniques that increase efficiency and reduce cost