A/1 * b/c =d you discover a chemical reaction that produces 3 moles of valuable propane for every 7 moles of carbon supplied. essentially, this is an exchange rate of 3 moles of propane for every 7 moles of carbon. if you have 1.5 moles of carbon, how many moles of propane can you produce using this reaction? round your answer to the nearest tenth of a mole (one decimal place). input the number with no units

                  0.64 Moles of Propane

Data:

         Moles of Carbon  =  1.5 mol

         Conversion factor  =  7 mol C produces = 3 mol of Propane

Solution:

             As we know,

                7 moles of Carbon produces =  3 moles of Propane

Then,

            1.5 moles of Carbon will produce  =  X moles of Propane

Solving for X,

                     X =  (1.5 moles × 3 moles) ÷ 7 moles

                     X  =  0.6428571 moles of Propane

Or rounded to two significant figures,

                     X =  0.64 Moles of Propane

a rain shadow is a dry region of land on the side that is protected against the prevailing winds of a mountain range. the prevailing winds are the winds that occur most of the time in a particular place of the earth

prevailing winds carry air toward the mountain range. as the air rises up over a mountain range, the air cools, water vapor condenses, and clouds form. on this side of the mountains, called the windward side, precipitation falls in the form of  rain  or snow. this dry air produces a  rain shadow.