Chemistry, 16.12.2019 23:31, conniehodson

For the reaction below at a particular temperature, the concentrations at equilibrium were observed to be: [f2] = 2.1× 10–2 mol/l and [f] = 2.0 × 10–4mol/l. calculate the value of the equilibrium constant from these data. (the units are deleted.)

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 09:30, raizagisselle1694

Mike and mitchell decide to have a foot race. they mark off a stretch of 100 yards, and recruit cindy to work the stopwatch. after running the race and looking at the results, cindy declared that mitchell was the fastest. so how did the boys times compare?

Answers: 3

continue

Chemistry, 22.06.2019 11:00, bigwaYne

Imagine that twenty i. u.’s of enzyme z were catalyzing the above reaction for one minute, under vmaxconditions, in a 3.00 ml assay volume. the assay is buffered with 20 mm phosphate buffer, ph 7.60. what will the ph be at the end of that one minute?

Answers: 2

continue

Chemistry, 22.06.2019 14:30, joejoefofana

Consider the reduction reactions and their equilibrium constants. cu+(aq)+e−↽−−⇀cu(s)pb2+(aq)+2e−↽−−⇀ pb(s)fe3+(aq)+3e−↽−−⇀fe(=6.2×108=4. 0×10−5=9.3×10−3 cu + ( aq ) + e − ↽ − − ⇀ cu ( s ) k =6.2× 10 8 pb 2 + ( aq ) +2 e − ↽ − − ⇀ pb ( s ) k =4.0× 10 − 5 fe 3 + ( aq ) +3 e − ↽ − − ⇀ fe ( s ) k =9.3× 10 − 3 arrange these ions from strongest to weakest oxidizing agent.

Answers: 3

continue

Chemistry, 22.06.2019 19:30, 2020sanchezyiczela

Draw the lewis structure for the trisulfur s3 molecule. be sure to include all resonance structures that satisfy the octet rule.

Answers: 3

continue

Do you know the correct answer?

For the reaction below at a particular temperature, the concentrations at equilibrium were observed...