A50 g sample of iron reacts with 21 g of oxygen to form how many grams of iron oxide?

Using a value of ksp = 1.8 x 10-2 for the reaction pbcl2 pb+2(aq) + 2cl -(aq). if the value of ksp was determined to be only 1.2 x 10-2: too much solid has dissolved. additional precipitate is forming. the solution is unsaturated. the ions are now combining to reduce their concentrations.

What are fructose and glucose an example of?

Particle model to predict what will happen if a sharp object creates a hole in the soccer ball