What is the random mixing of gas molecules called?
O
A. Diffusion
O B. Volume
O. C. Temperature
OD. Pressure

Calculate the molarity of each of the following solutions. part a) 0.12 mol of lino3 in 5.5 l of solution part b) 60.7 g c2h6o in 2.48 l of solution part c) 14.2 mg ki in 100 ml of solution

Which of the following has wavelength longer than the wavelength of viable light? a) x rays b) gamma rays c) radios waves d) ultraviolet waves

What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?