The table shows the conditions during two trials of a reaction. Reaction Conditions Trial Temperature Catalyst 1 60 °C used 2 45 °C not used Assuming that other conditions remain the same during the two trials, which of the following is true for the reaction? The reaction pathway for the two trials is different. The activation energy barrier is lower during Trial 2 than Trial 1. The same number of reactant particles reached the transition state in Trial 2 as in Trial 1. The number of particles having the required activation energy is higher for Trial 2 than Trial 1.
Answers: 2
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 21:50, SoccerAllStar2
Liquid from a brewery fermentation contains 10% ethanol and 90% water. part of the fermentation product (50,000 kg/h) is pumped to a distillation column on the factory site. under current operating conditions, a distillate of 45% ethanol and 55% water is produced from the top of the column at a rate of one-tenth that of the feed. what is the composition of the waste "bottoms" from the still?
Answers: 2
Chemistry, 23.06.2019 01:30, jarteria0
Some molecular compounds, such as hcl, ionize completely in solution. for molecular compounds such as h2co3, most molecules do not ionize in solution. which describes the properties of these two solutes? a. hcl and h2co3 have the same effect on the properties of the solution. b. hcl raises the freezing point of water more than h2co3 does. c. hcl raises the boiling point of water more than h2co3 does.
Answers: 2
You know the right answer?
The table shows the conditions during two trials of a reaction. Reaction Conditions Trial Temperatur...
Questions in other subjects:
Social Studies, 09.03.2021 21:30
English, 09.03.2021 21:30
Mathematics, 09.03.2021 21:30
Mathematics, 09.03.2021 21:30
Mathematics, 09.03.2021 21:30
English, 09.03.2021 21:30
Biology, 09.03.2021 21:30
