1. Use the following balanced equation to perform the requested operations. 2Na + Cuso, → Cu + Na, soz
a. When 3.33 moles of sodium are consumed, how many moles of Na, So, are
produced?
b. How many moles of copper are produced when 19.33 grams of Cuso, are reacted?

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.