Chemistry, 26.12.2019 05:31 usisman8153
Consider a circuit in which the left half-cell was prepared by dipping a pt wire in a beaker containing an equimolar mixture of cr2+ and cr3+. the right half-cell contained a tl rod immersed in1.00 mtlclo4.
(a) usetheline notation to describe this cell.
(b) calculate the cell voltage.
(c) write the spontaneous net cell reaction.
(d) when the two electrodes are connected by a salt bridge and a wire, which terminal (pt or tl) will be the anode?
Answers: 1
Chemistry, 21.06.2019 21:00
Which of the following compounds does not contain molecules? question 2 options: co2 h2 nacl h2o
Answers: 1
Chemistry, 22.06.2019 04:00
How do scientists think that gravity affected the formation of our solar system?
Answers: 1
Chemistry, 22.06.2019 14:20
Which of the following are sources of revenue for media companies? a. direct sales to producers b.advertising and subscriptions c. online purchase d. capital investments
Answers: 1
Chemistry, 22.06.2019 19:20
For a research project, a student decided to test the effect of the lead(ii) ion (pb2+) on the ability of salmon eggs to hatch. this ion was obtainable from the waterāsoluble salt, lead(ii) nitrate, which the student decided to make by the following reaction. pbo(s) + 2 hno3(aq) ā pb(no3)2(aq) + h2o losses of product for various reasons were expected, and a yield of 86.0% was expected. in order to have 5.00 g of product at this yield, how many grams of pbo should be reacted? (assume that sufficient nitric acid, hno3, would be used.)
Answers: 1
Consider a circuit in which the left half-cell was prepared by dipping a pt wire in a beaker contain...
Chemistry, 23.09.2019 01:30
English, 23.09.2019 01:30
Mathematics, 23.09.2019 01:30
Mathematics, 23.09.2019 01:30
History, 23.09.2019 01:30
Mathematics, 23.09.2019 01:30
Biology, 23.09.2019 01:30
Mathematics, 23.09.2019 01:30
Chemistry, 23.09.2019 01:30
Chemistry, 23.09.2019 01:30