Using the data provided, determine if the following reactions are spontaneous: c3h30) + 502() + 3 co2()+ 4h,0) using the data provides, se ring er de folosing ce me pontaneous

What is the relation between concentration of reactants and the rate of chemical reaction?

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.

An observation that requires measurement is called quantitative observable or qualitative