Ask Your question
Need a fast expert's response?Submit order
and get a quick answer at the best price
for any assignment or question with DETAILED EXPLANATIONS!
Search & Filtering
a. promotes condensation
b. promotes evaporation
c. increase solubility
d. reduce ionization
(a) For Ne at T = 300 K, obtain median speed vmed such that fractions of molecules with speeds above and under this value are equal. One way to do it is by trial-and-error calculations by adjusting vmed value (to accuracy of 1 m/s - your report must show this *).
(b) Compare (not just list, but say which is larger/smaller) vmed with vmp, 〈v〉, 〈v2〉1/2 for the same T.
(c) repeat part (a) for T = 600 K, and then for Ar at 300 K, and conclude how vmed changes relative to that in part (a) in each case.
(d) based on results above, conclude how exactly vmed depends on T and M, e.g. whether vmed is proportionate to T (or T1/2, or 1/T, or 1/T1/2), and similar for the dependence on M.
* for instance: at vmed, fraction (v>vmed) is larger than fraction(v<vmed),
and at vmed+1 m/s, fraction (v>vmed) is smaller than fraction(v<vmed)
N2 = 73%, H2O = 13%, CO2 = 12%, O2 = 2%
find: apparent mol. weight, composition by weight, R for gas, volume of 1 kg mix.
find: apparent molecular weight, composition by weight, value of R for gas, volume of 1 kg mixture at 101 kPa.
If 114 g of C8H18 used in the above reaction, how many grams of O2 would be needed for complete reaction?
Is it a single bond
Is it a double bond
Is it a triple bond