Which substances are included in the equilibrium constant expression, kc?

Which position represents spring in the southern hemisphere? a) b) c) d)

Find the number of grams of hcl needed to react completely with .50 moles of magnesium.

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.