Chemistry, 12.10.2019 00:20 officialgraciela67
Acertain half-reaction has a standard reduction potential =e0red+0.13v . an engineer proposes using this half-reaction at the anode of a galvanic cell that must provide at least 1.10v of electrical power. the cell will operate under standard conditions. note for advanced students: assume the engineer requires this half-reaction to happen at the anode of the cell.
is there a minimum standard reduction potential that the half-reaction used at the cathode of this cell can have? if so, check the "yes" box and calculate the minimum. round your answer to 2 decimal places. if there is no lower limit, check the "no" box. yes, there is a minimum. =e0red v no minimum
is there a maximum standard reduction potential that the half-reaction used at the cathode of this cell can have? if so, check the "yes" box and calculate the maximum. round your answer to 2 decimal places. if there is no upper limit, check the "no" box. yes, there is a maximum. =e0red v no maximum
by using the information in the aleks data tab, write a balanced equation describing a half reaction that could be used at the cathode of this cell. note: write the half reaction as it would actually occur at the cathode.
Answers: 3
Chemistry, 22.06.2019 14:30, villarrealc1987
In water, a strong acid will break down into its component parts. a. completely b. partly c. never in water, a weak base will break down into its component parts. a. completely b. partly c. never
Answers: 2
Chemistry, 22.06.2019 22:30, angelagonzalesownus1
Which statement best summarizes the importance of ernest rutherford’s gold foil experiment? it proved that all of john dalton’s postulates were true. it verified j. j. thomson’s work on the atomic structure. it showed that an electron circles a nucleus in a fixed-energy orbit. it showed that a nucleus occupies a small part of the whole atom.
Answers: 1
Chemistry, 22.06.2019 23:30, emmalado45
If it is an isoelectronic series select true, if not select false. o2-, s2-, se2-, te2- na+, k+, rb+, cs+ n3-, p3-, as3-, sb3- ag, cd+, sn3+, sb4+ f-, cl-, br-, i- f-, ne, na+, mg2+ s2-, s, s6+
Answers: 1
Chemistry, 23.06.2019 01:00, jaidencoolman2510
Na chemical reaction, activation energy increases the of the reactants. this outcome causes the particles to collide, which results in the of new products.
Answers: 2
Acertain half-reaction has a standard reduction potential =e0red+0.13v . an engineer proposes using...
English, 21.04.2020 23:18
Mathematics, 21.04.2020 23:18