N2 + 3H2 = 2NH3 1) How many grams of hydrogen are necessary to react completely with 50 grams of nitrogen in the above equation? Please show work.
2) How many moles of hydrogen are needed to completely react with two moles of nitrogen? Please show work.
3) What volume of hydrogen in above reaction is necessary to react with five L of nitrogen to produce ammonia at STP? Please show work.

Type the correct answer in the box. spell all words correctly.what is the correct term for living the most sustainable life you can within your current circumstances? when your are being as sustainable as you can within your current lifestyle, you are said to be sustainability.

Categorize them by metal, nonmetal, in periodic tableductilenon-ductilemalleableoften gain electrons easilygood conductorpoor conductorcan be liquidselements

Need what is special about water as a compound? how does water regulate climate? what drives water evaporation?   why is the water vapor fresh water when it rises from the ocean? why might freshwater in the form of snow take longer to enter the water cycle again than liquid precipitation?   what is an aquifer? what role do people play in the water cycle? plz just answer as many as you can ! thx if you !