Compare the law of conservation of momentum
says that momentum can be
transferred from one object
to another, but it cannot be
created or destroyed. How
is this similar to the first law
of thermodynamics?

For the reaction shown, calculate how many moles of no2 form when each of the following completely reacts. 2n2o5(g)→4no2(g)+o2(g) part a 1.0 mol n2o5 express your answer using two significant figures. nothing mol m o l request answer part b 5.4 mol n2o5 express your answer using two significant figures.