Calcula la concentración porcentual en masa de una solución que contiene 275 gramos de Cloruro de Potasio, KCl en 1.700 gramos de agua. Ayuda porfis!

What’s the percent by mass of carbon in c10h14n2

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

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