Write true or false.
_the ionic compounds show low melting points.

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.

Consider the elements bromine and chlorine; which elements has a larger ionic radius ?

How many atoms are there in 5.70 mol of mg