Which of the following compounds would you expect to be an electrolyte? N2
CH4
H2O
O2
КСІ

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.

Which statement best explains the relationship between an area is geography and the temperature of its surface water

How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2