Calculate the solubility at 25°C of ZnOH2 in pure water and in a 0.0170M ZnSO4 solution.

What three natural resources are found in the great lakes region

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that can’t be observed.

If i add water to oil what will happen