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dolphi86 [110]
2 years ago
7

What is the difference between liquid nitrogen and nitrogen gas​

Chemistry
1 answer:
Studentka2010 [4]2 years ago
8 0

Answer:

The difference between liquid nitrogen and nitrogen gas is liquid nitrogen gas is man made or caused by humans but, nitrogen gas takes place naturally in the earths atmosphere.

Explanation:

Hope this helps :)

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The conversion of 37 ˚C to K
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Answer:

310.15

Explanation:

c + 273.15 = k

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Because the cohesive forces inside the droplets are stronger than the adhesive forces between both the drops and the wax, water does not penetrate waxed surfaces. Because the adhesive forces between the liquid and the glass are stronger than the cohesive forces inside the water, water wets glass and spreads out across it.

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Answer:

See explanation below

Explanation:

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Now, in picture 2, you have the starting reactant and the product, and the mechanism that is taking place here.

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In the second step, we use a strong base. You may say this is a strong nucleophile and will do a Sn2 reaction to form another alcohol there, but it's not the case, because, before any kind of reaction happens, the priority here is always the acid base, so the base will react with the acidic hydrogen. In this case, it will substract an hydrogen from the OH. When this happens, the lone pair will do an auto condensation here, and attacks the bromine in the molecule. In this way, the molecule will become a cyclomolecule, and that way it form the final product.

See picture 2, for mechanism

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3 years ago
Chlorine (Cl) forms a salt when it is combined with a metal. This element belongs in _____.
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Chlorine (Cl) forms a salt when it is combined with a metal. This element belongs in halogens. GROUP 17


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