__Pt(OH)3 + __Cs2SO4 = __Pt(SO4)3 + __Cs2O

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.

Which one of the following bonds would you expect to be the most polar? a) b–h b) n–h c) p–h d) al–h e) c–h

50 points! need answer asap. what type of organic compound contains the following functional group? (2 points)