Below are the paired reduction reactions for chemolithotrophic denitrification: these organisms are using nitrate as an electron accepter and are using hydrogen gas as a source of energy and electrons. 2no3- + 10e- -> n2 (+0.74 volts) 2h+ + 2e- -> h2 (-0.42 volts) using the information given, calculate the δe for this reaction, balance the full reaction to determine n, the number of electrons transfered when 35 molecules of h2 are oxidized. finally, use the simplified nernst equation
Answers: 3
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 05:50, zaleemawhite
Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.
Answers: 2
Chemistry, 22.06.2019 20:10, jakhunter354
The lattice enthalpy (formation of ionic solid from ions in the gas phase) for agcl(s) is -916 kj/mol and the hydration enthalpy (dissolution of gaseous ions into water) is -850 kj/mol. how much heat (in joules) is involved in forming 1l of saturated agcl solution (1.8 × 10-4 g / 100 ml water) by dissolving agcl(s)? assume solution volume does not change much upon dissolution. the equations are given below. ag+(g) + cl−(g) æ agcl(s)
Answers: 3
You know the right answer?
Below are the paired reduction reactions for chemolithotrophic denitrification: these organisms are...
Questions in other subjects:
