Chemistry, 25.01.2020 08:31 loganyos

In their experiment to form a primitive living cell, urey and miller set up various flasks with water vapor and the gases co2, ch4, and h2. one flask also had electrodes to generate spark; another flask had electrodes to generate spark; another flask had everything but electrodes. which of the flasks showed presence of coacervates, and why?
a: only the flask with the electrodes because the electrodes were a source of electricity that simulated lighting.
b: only the flask without electrodes because the electricity generated from electrodes would have destroyed the coacervates.

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 00:00, aubreymoore9441

For ai it's atomic number is 13 and it's mass number is 27 how many neutrons does it have

Answers: 1

continue

Chemistry, 22.06.2019 08:30, microwave13016

Agroup of students is studying convection current. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other is in an area with warm air. after 10 minutes, the balloon are released from a height of 1 meter. which of the following to the students most likely observe? a) the warm balloon expands and rises. the cold balloon shrinks and sinks b) the balloon both rise. the cold balloon is larger than the warm balloon c) the cold balloon expands and rises. the warm balloon shrinks and sinks d) the balloon rise at the same rate. both balloons are the same size

Answers: 1

continue

Chemistry, 22.06.2019 10:30, cheyennecarrillo14

If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5

Answers: 1

continue

Chemistry, 22.06.2019 14:00, coylenoah0

How many absorptions would you expect to observe in the 13c nmr spectra of the following molecules? a) 3-chloropentane b) cis-4-methyl-2-pentene

Answers: 2

continue

You know the right answer?

In their experiment to form a primitive living cell, urey and miller set up various flasks with wate...