subject
Chemistry, 16.04.2021 19:50 rosemary909

Which of the following is an example of heterogeneous catalysis? A. An enzyme catalyzes a biochemical reaction inside a human
muscle cell.
B. An enzyme catalyzes a biochemical reaction that produces the
alcohol and CO2 gas in beer.
C. An aqueous acid reacts with a solid metal.
D. Ethylene and hydrogen gases are adsorbed onto the surface of a
metal catalyst to accelerate the formation of ethane.

ansver
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 04:00, eborkins
Seltzer water is created by placing water under pressure with carbon dioxide gas. which of the following statements best describe seltzer water: a. the solution will be slightly acidic b. the solution will be slightly basic. the solution will be strongly acidic. d. the solution will be strongly basic. e. the solution will be neutral
Answers: 3
image
Chemistry, 23.06.2019 02:00, raulflores01
Which best describes the present-day universe? opaque, expanding very slowly, stars produce heavy elements transparent, expanding at an accelerated rate, stars produce heavy elements opaque, expanding at an accelerated rate, stars produce only hydrogen and helium transparent, expanding very slowly, stars produce only hydrogen and helium
Answers: 1
image
Chemistry, 23.06.2019 11:30, ghari112345
Which of the following is the most likeley example of an favorable mutation a. a mutation that makes a rabbit able run faster b. a mutation that changes the rabbit's fur to bright orange c. a mutation that changes the color of the rabbit's eyes d. a mutation that gives a rabbit a third ear
Answers: 1
image
Chemistry, 23.06.2019 16:00, munozgiselle
Why is it important for scientists to replicate each other’s experiments? to determine if important scientific results are repeatable to the research of other scientists to determine if slight alterations in the experiment can affect the result to further their own research
Answers: 2
You know the right answer?
Which of the following is an example of heterogeneous catalysis? A. An enzyme catalyzes a biochemic...

Questions in other subjects:

Konu
Mathematics, 19.11.2019 18:31