IF YOU COULD ANSWER + PROVIDE HOW YOU GOT THE ANSWER FOR ANY OF THESE THAT WOULD BE GREAT! 1. A canister contains 31.0 moles of oxygen gas. What volume will that gas occupy at STP?
2. A chemical reaction produces 7.02 L of carbon dioxide gas at STP. What mass of carbon dioxide gas was produced.
3. A chemical reaction produces 0.750 L of hydrosulfuric acid in the gaseous state at STP. What mass of gas is produced?
4. A container holds 4.51 moles of argon gas. What is the volume of this container at STP?
5. 12.1 g of dry ice ( solid carbon dioxide) is converted to a gas. What volume will that gas occupy at STP?
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Fertilizer is sold in 100 pound bags labelled with the amount of nitrogen ( n), phosphoric acid ( p2o5), and potash ( k2o) present. the mixture of these nutrients varies from one type of fertilizer to the next. for example, a 100100 pound bag of vigoro ultra turf fertilizer contains 2929 pounds of nitrogen, 33 pounds of phosphoric acid, and 44 pounds of potash. another type of fertilizer, parker's premium starter, has 1818 pounds of nitrogen, 2525 pounds of phosphoric acid, and 66 pounds of potash per 100100 pounds. determine the amount of each type required to yield a mixture containing the 112112 pounds of nitrogen, 8181 pounds of phosphoric acid, and 2626 pounds of potash.