You mix 7.9 ml of the 43 g/L MO solution (molar mass is 327.33 g/mol), 3.13 ml of the 0.040 M SnCl2 in 2 M HCl solution, 5.49 mL of 2.0M HCl solution and 3.43 mL of 2.0M NaCl. What is the concentration of Methyl Orange in molarity units?

How air particles exert a pressure on the inside of the balloon

Compare the equilibrium constants for the systems shown in the table. which favors products the most? which favors products the least? rank these systems in order from most to least in terms of favoring products rather than reactants. d > b > a > c c > a > b > d b > c > d > a a > d > c > b

This flow chart shows the amount of energy that is emitted by each type of light. ultraviolet > blue light > yellow light > red light (maximum energy) (minimum energy) in an experiment, shining which type of light on a strip of metal would be least likely to produce the photoelectric effect? ultraviolet light dim blue light bright red light bright yellow light