Please help, and show work!
...
Answers: 2
Chemistry, 22.06.2019 14:30
Consider the reduction reactions and their equilibrium constants. cu+(aq)+eββ½βββcu(s)pb2+(aq)+2eββ½βββpb(s)fe3+(aq)+3eββ½βββfe(=6.2Γ108=4.0Γ10β5=9.3Γ10β3 cu + ( aq ) + e β β½ β β β cu ( s ) k =6.2Γ 10 8 pb 2 + ( aq ) +2 e β β½ β β β pb ( s ) k =4.0Γ 10 β 5 fe 3 + ( aq ) +3 e β β½ β β β fe ( s ) k =9.3Γ 10 β 3 arrange these ions from strongest to weakest oxidizing agent.
Answers: 3
Chemistry, 22.06.2019 21:00
The rate constant for the reaction below is 6.2 x 10β5 mol lβ1 s β1. if the initial concentration of a is 0.0500 m, what is its concentration after 115 s?
Answers: 1
Chemistry, 22.06.2019 21:30
Isopropyl alcohol, (ch3)2choh, is a common solvent. determine the percent by mass of hydrogen in isopropyl alcohol. a) 6.71% h b) 13.4% h c) 25.0% h d) 53.3% h
Answers: 1
Chemistry, 23.06.2019 01:00
Reactions in cells take place at about a. 40Β°c b. 0Β° c. 100Β°c d. 60Β°c
Answers: 1
Mathematics, 15.12.2021 14:00
Social Studies, 15.12.2021 14:00
Chemistry, 15.12.2021 14:00
Spanish, 15.12.2021 14:00
Mathematics, 15.12.2021 14:00
Spanish, 15.12.2021 14:00
Physics, 15.12.2021 14:00
Mathematics, 15.12.2021 14:00
Mathematics, 15.12.2021 14:00