Answers: 3
Chemistry, 22.06.2019 03:50
Consider the reaction: n2(g) + o2(g) ? 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
Answers: 3
Chemistry, 22.06.2019 09:00
What is the percentage composition of carbon in the compound ch4
Answers: 1
Chemistry, 22.06.2019 09:40
Consider this initial-rate data at a certain temperature for the reaction described by
Answers: 1
Chemistry, 22.06.2019 14:00
The content of manganese (mn) in steel was determined spectrophotometrically and with the use of the standard addition method. an unknown sample of mn from a digested steel sample gave an absorbance of 0.185 when analyzed spectrophotometrically. when 5.00 ml of solution containing 95.5 ppm mn was added to 50.0 ml of the unknown steel solution (digested sample), the absorbance was 0.248. calculate the concentration, in parts-per-million (ppm), of mn in the digested steel sample solution.
Answers: 3
Li(OH) --> Li2O + H20...
Mathematics, 18.02.2021 16:00
English, 18.02.2021 16:00
Computers and Technology, 18.02.2021 16:00
Physics, 18.02.2021 16:00
Biology, 18.02.2021 16:00
English, 18.02.2021 16:00
History, 18.02.2021 16:00
History, 18.02.2021 16:00
History, 18.02.2021 16:00
History, 18.02.2021 16:00
Mathematics, 18.02.2021 16:00
Mathematics, 18.02.2021 16:00
Mathematics, 18.02.2021 16:00
Business, 18.02.2021 16:00
English, 18.02.2021 16:00
English, 18.02.2021 16:00