Chemistry, 25.10.2019 02:43 liljohnsjs218
Achemist prepares a solution of iron(ii) bromide febr2 by measuring out 0.55kg of iron(ii) bromide into a 500.ml volumetric flask and filling the flask to the mark with water.
calculate the concentration in /moll of the chemist's iron(ii) bromide solution.
round your answer to 2 significant digits
Answers: 3
Chemistry, 22.06.2019 23:00, ceejay8005
The data below were determined for the reaction shown below. s2o82– + 3i – (aq) → 2so42– + i3– expt. # [s2o82–] (m) [i –] (m) initial rate 1 0.038 0.060 1.4 × 10 – 5 m/s 2 0.076 0.060 2.8 × 10 – 5 m/s 3 0.076 0.030 1.4 × 10 – 5 m/s the rate law for this reaction must be:
Answers: 1
Chemistry, 23.06.2019 08:00, vetterk1400
Drag each pressure unit with the corresponding number to describe standard atmospheric pressure
Answers: 1
Achemist prepares a solution of iron(ii) bromide febr2 by measuring out 0.55kg of iron(ii) bromide i...
Chemistry, 21.08.2019 16:50
Biology, 21.08.2019 16:50
Mathematics, 21.08.2019 16:50