What is the ph of a 1.5 x 10-3 m solution of sodium hydroxide? Need Correct
answer rn!

What is the correct term for living the most sustainable life you can within your current circumstances?

8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm

What must occur for air masses to form fronts