How many moles of Mg3P2(s) can be produced from the reaction of 0.14 mol Mg(s) with 0.020 mol P4(s)? 6 Mg(s) + P4(s) → 2 Mg3P2(s)

“Craigburg has a working age population of 20 million. Of those, 11 million are employed and 1 million are unemployed. The unemployment rate is ________ and the participation rate is ________”

Mark chooses to go to university fulltime rather than to work. Mark:

Complete combustion of a 0.70-mol sample of a hydrocarbon, CxHy, gives 2.80 mol of CO2 and 3.50 mol of H2O. The molecular formula of the original hydrocarbon is

“Say that the average worker in Canada has productivity of $30 per hour while the average worker in the United Kingdom has productivity of $28.50 per hour (both measured in U.S. dollars). Over the next six years, say that worker productivity in Canada grows at 1% per year while worker productivity in the UK grows 3% per year. At that point, who will have the higher productivity level, and by how much?”

“How do economists measure GDP? Specifically, what is the formula used? Define each part of the formula.”

 ________ satellites require only low-power transmitters.

Cyclical unemployment is a short-term problem. What is its root cause? What is the preferred solution and how can this be accomplished?

A welder who quits her job and moves from Pittsburgh to Madison to try to get a better welding job is said to be

Bitcoin is a type of digital currency in which encryption techniques are used to regulate the generation of units of currency and verify the transfer of funds; they are ________, which means ________.