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Dominik [7]
2 years ago
12

What accident led percy julian to discover the method to separate progesterone from soybean oil?

Chemistry
1 answer:
zhenek [66]2 years ago
8 0
<span>esearchers in many countries were seeking innovative and cost-effective ways to synthesize steroids, including cortisone and the sex hormones. German chemists discovered that the steroid stigmasterol, which Julian had obtained as a by-product of the physostigmine synthesis but was also obtainable from soybeans, could be used in the synthesis of certain sex hormones, including progesterone</span>
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There is a gas pressure in a container that is 123kPa what is the pressure in atmospheres ?
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7 0
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Write the equilibrium constant expression for the reaction below.
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Answer:

Kc = [H₂S]² . [CH₄] / [ H₂O]⁴ . [CS₂]

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The equilibrium constant indicates the % of the yield reaction and can shows where the reaction is going to be equilibrated.

It works with molar concentrations on the equilibrium and it does not consider the solids compounds

Kc also can be modified by the time of the reaction.

This reaction is:

CS₂ (g) + 4 H₂O(g) ⇌ CH₄ (g) + 2H₂S (g)

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