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7nadin3 [17]
3 years ago
5

NEED ANASWER ASAP

Chemistry
1 answer:
kenny6666 [7]3 years ago
8 0
The answer is A ) available food
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Which of the following will have the highest boiling point?
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Answer:

0.1M NH3

Explanation:

The boiling point of aqueous solutions depend on the nature of intermolecular interactions present. KBr will yield an ionic solution but NH3 will yield a molecular solution having hydrogen bonds. The degree of hydrogen bonding in the aqueous solution will further increase with the concentration of the solution.

Remember that experimental data shows that hydrogen bonds are strong bonds that lead to a significant increase in the boiling point of solutions. Hence 0.1M NH3 solution will have a higher boiling point due to intermolecular hydrogen bonding in the solution.

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In a classical long run supply model the economy is always doing what
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Economy is always at the full employment level of output

Explanation:

The economy in a classical long-run supply model will always have the same economic output

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A

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its a because that is the first thing you do

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Which of the following would become a negative ion before bonding?
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Isn't it nitrogen AND chlorine? Both are nonmetals, and they need to gain electrons in order to bond.
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When charging an object by conduction, what happens to the charges in the<br> object?
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During charging by conduction, both objects acquire the same type of charge. If a negative object is used to charge a neutral object, then both objects become charged negatively. In order for the neutral sphere to become negative, it must gain electrons from the negatively charged rod. 3.

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