question archive 1) General stoichiometric calculations indicate that a driver-side airbag with a volume of 80 L would require approximately 140g of NaN3(s) if one uses the standard reaction found to inflate automobile air bags, 2NaN3(s) ? 2Na(s) + 3N2(g), and conditions similar to those in this experiment
1) General stoichiometric calculations indicate that a driver-side airbag with a volume of 80 L would require approximately 140g of NaN3(s) if one uses the standard reaction found to inflate automobile air bags, 2NaN3(s) ? 2Na(s) + 3N2(g), and conditions similar to those in this experiment
Subject:ChemistryPrice: Bought3
1) General stoichiometric calculations indicate that a driver-side airbag with a volume of 80 L would require approximately 140g of NaN3(s) if one uses the standard reaction found to inflate automobile air bags, 2NaN3(s) ? 2Na(s) + 3N2(g), and conditions similar to those in this experiment. The other piece of information to take into account is that it takes only about 40 milliseconds from the time of impact to the filling of the airbag. ("Crash tests showed that for an airbag to be useful as a protective device, the bag must deploy and inflate within 40 milliseconds." -Rachel Casiday and Regina Frey, Department of Chemistry, Washington University, St. Louis, MO 63130) From the information you know about the materials involved, observations made in Activity 2, the calculations that were completed in Activity 3, and the information given in this problem:
