Given the following balanced reaction: 2 NH3 +CO2 --> CH4N2O + H2O A reaction produces 87.5g of CH4N2O upon the reaction of 68.2g of NH3 with 105 g of CO2. (a) determine the limiting reagent. (b) Theoretical yield of CH4N2O (c) percent yield of the reaction (d) show full work and explain in your own words how you solved this problem. (a, b,c, d are all different parts to the question)

An engineer decides to use a slightly weaker material rather than a stronger material, since she knows that the stronger material can break suddenly. this is an example of what? a choosing a material that will show warning before it fails b using composite materials that combine strength c using a material for multiple applications d using design techniques that increase efficiency and reduce cost