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svetlana [45]
3 years ago
15

First answer will be brainliest!!

Chemistry
1 answer:
igomit [66]3 years ago
8 0
I think it is rarefaction. But im not sure

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A solution is prepared by dissolving 0.23 mol of benzoic acid and 0.27 mol of sodium benzoate in water sufficient to yield 1.00
Monica [59]

Answer:

The pH does not decrease drastically because the NaOH reacts with the <u>D) Benzoic acid</u> present in the buffer solution.

Explanation:

The hydroxide ions will react with acidic part of the solutions, it means the benzoic acid, so it will form the conjugate base, the benzoate ion.

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Describe the function of the PNS and the CNS
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The peripheral nervous system<span>, or </span>PNS<span>, consists of the nerves and ganglia outside of the brain and the spinal cord. The main </span>function of the PNS<span> is to connect the central </span>nervous system<span> (</span>CNS<span>) to the limbs and organs.</span>
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3 years ago
Balance the equation Mg(s) + O2(g) -&gt; MgO(s)​
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Answer:

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5 0
3 years ago
A type of physical that occurs between two electrically charged particles?
White raven [17]
Electromagnetism

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7 0
3 years ago
What is true about tRNA's: O they vary widely in size O they can covalently bond to more than one type of amino acid 0 they do n
Gekata [30.6K]

Answer:

Option (3).

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Thus, the correct answer is option (3).

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