Consider the reaction for the production of no2 from no:
2 no(g) + o2(g)¡2 no2(g)
(a) if 84.8 l of o2(g) measured at 35 °c and 632 mm hg, is allowed to react with 158.2 g of no, find the limiting reagent.
(b) if 97.3 l of no2 forms, measured at 35 °c and 632 mm hg, what is the percent yield?
draw a lewis structure for each molecule and determine its molecular geometry. what kind of intermolecular forces are present in each substance?
(a) bcl3 (remember that b is a frequent exception t

Two nitro no2 groups are chemically bonded to a patch of surface. they can't move to another location on the surface, but they can rotate (see sketch at right). it turns out that the amount of rotational kinetic energy each no2 group can have is required to be a multiple of ε, where =ε×1.010−24 j. in other words, each no2 group could have ε of rotational kinetic energy, or 2ε, or 3ε, and so forth — but it cannot have just any old amount of rotational kinetic energy. suppose the total rotational kinetic energy in this system is initially known to be 32ε. then, some heat is removed from the system, and the total rotational kinetic energy falls to 18ε. calculate the change in entropy. round your answer to 3 significant digits, and be sure it has the correct unit symbol.

Maya wrote if you step to describe how carbon circulates between the atmosphere and living organisms

Adirect relationship can be represented by: a curve a pie chart