Under certain conditions nitrogen monoxide molecules have a velocity of 514 m/s. What is the average...
If He gas has an average kinetic energy of 7790 J/mol under certain conditions, what is the root mean square speed of N2 gas molecules under the same conditions? Answer in m/s.
If He(g) has an average kinetic energy of 4870 J/mol under certain conditions, what is the root mean square speed of O2(g) molecules under the same conditions? m/s root mean square speed:
Under certain conditions the rate of this reaction is zero order in dinitrogen monoxide with a rate constant of 0.0043 M 2N, 0(e) - 2N,(e)+0,08) Suppose a 5.0 L flask is charged under these conditions with 200 mmol of dinitrogen monoxide. How much is left 2.0 s later? You may assume no other reaction is important. Be sure your answer has a unit symbol, if necessary, and round it to 2 significant digits. x I ?
if 0.600 moles of nitrogen gas occupies 0.900 L under certain conditions, what number of moles occupies 1.500 L under the same conditions
If He(g) has an average kinetic energy of 7030 J/mol under certain conditions, what is the root mean square speed of F2(g) molecules under the same conditions? root mean square speed:
f He(g) has an average kineic energy of 4830 Jmal under certain conditions, what is the root mean square speed of Oxs) molecules under the same conditions? m/s Prevous > Give Up & View SoMon Check Answer。Ner Erl PrtSc Sck Pau -띠+ F4 F5 F6 F8 F10 8 2 3 4 5 6 7 8 4
Under certain conditions the rate of this reaction is zero order in dinitrogen monoxide with a rate constant of 0.0014 M.sh: 2N20(g) → 2N2(g)+O2(g) Suppose a 2.0 L flask is charged under these conditions with 200. mmol of dinitrogen monoxide. After how much time is there only 100. mmol left? You may assume no other reaction is important. Be sure your answer has a unit symbol, if necessary, and round it to 2 significant digits. x 5 ?
Under certain conditions, the substance ammonium nitrate can be broken down to form dinitrogen monoxide and water. If 32.8 grams of ammonium nitrate react to form 18.0 grams of dinitrogen monoxide, how many grams of water must simultaneously be formed?
Under certain conditions, the substance ammonium nitrate can be broken down to form dinitrogen monoxide and water. If 28.2 grams of ammonium nitrate react to form 15.5 grams of dinitrogen monoxide, how many grams of water must simultaneously be formed? -------------grams water
What is the average de Broglie wavelength of a gas of nitrogen molecules at a temperature of 300K? Assume that the gas is ideal and is at 1 atm of pressure. Calculate the interatomic spacing. What would the temperature have to be for the same amount of nitrogen gas in the same volume to have a de Broglie wavelength equal to the interatomic spacing?