Commercial automobile air bags use a spark to initiate the decomposition of solid sodium azide. NaN3 to nitrogen gas. How many grams of NaN3 must react to make 75.0 L of N2 at 1.oo atm?
A. 14.6 g NaN3
B. 129 g NaN3
C. 1.14 x 10 TO THE POWER OF 3 g NaN3
D. 193 g NaN3
E. 145 g NaN3
Solution Preview
Step 1: Let's write out the balanced chemical equation:
2 NaN3 -----> 3 N2 + 2 Na
Step 2: Think about what chemical relationship is relevant
Remember the molar volume of an ideal gas? It ...
Solution Summary
The solution calculates the reaction for air bags to work.
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... Ride a bike ? ... 2010) and a model levels of manganese in the air have been ... only inha- ciated with enhanced PD risk (Finkelstein or commercial products constitute ...
... be filled, they simply distribute the bag stuffers ... other highly visual, eye catching ads through a ... awareness while the TV campaign airs Perpetuate awareness ...
... on the flat tops of government and commercial buildings around ... contain a slight vacuum and suck air when first ... hook can be used to grab plastic garbage bags. ...
... products like Glad ForceFlex trash bags, Clorox Anywhere ... branded" Alaska Airlines and Horizon Air operations ... has most intricately painted commercial aircraft in ...
... The network will run the commercial only if the company making the claim ... that, when loaded into a bag suspended in the air, will cause the bag to rip or ...
... Jewelry, handbags, and clothing are a $15 billion business online, and ... jaw-dropping $82.5 million in an IPO, air a $1.2 million Super Bowl ad starring its ...
... dishwashing liquids, toilet disinfectant, garbage bags, cling wrap and ... When sprayed into the air, unaware individual is ... EA, MM Meza, MG Aguila, AD Soto, and IE ...
