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kati45 [8]
3 years ago
6

Which discovery is considered to have led to the greatest advancements in the field of medicine?

Chemistry
1 answer:
Darya [45]3 years ago
4 0
I think it would be penicillin as it saved many lives in its time and ours.
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What properties would you expect to be different for the two enantiomers of 2-pentanol?
-BARSIC- [3]

Answer: direction of rotation of plane polarized light and reaction with chiral reagents.

Explanation:

Enantiomers are stereoisimers which are mirror images of each other. They possess the same physical and chemical properties except that the direction of rotation of plane polarized light and reaction with chiral reagents. (+)-2-pentanol will rotate plane polarized light to the right and react with dextrorotatory enantiomers of chiral reagents while (-)-2-pentanol will rotate plane polarized light to the left and react with leavorotatory enantiomers of chiral reagents.

5 0
3 years ago
Which set of numbers gives the correct possible values of 1 for n = 3?
Allushta [10]

Answer:

A. 0,1,2

Explanation:

took a test on it and this was the correct answer

7 0
3 years ago
PLEASE HELP!!!
lukranit [14]

Answer:

b

Explanation:

6 0
3 years ago
What is the correct answer ?
AlexFokin [52]

Answer:

Element with 6s subshell

Explanation:

Reactivity of an element depends on the electronic configuration and position of element in the periodic table as reactivity increases as we go down the periodic table.

This is so because number of shell increases as move down the periodic table and the last electron is further away from the nucleus.

Element with 6s subshell is the largest among 3s and 4s subshell and has more number of shells so it will react more than 3s and 4s subshell.

Hence, the correct answer is "Element with 6s subshell".

3 0
3 years ago
What would be the correct order of least(floats) to most(sinks) density?*
olya-2409 [2.1K]

Answer:

B

Explanation:

Water-Continental-Oceanic-Mantle

5 0
3 years ago
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