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olga2289 [7]
3 years ago
15

You are instructed to cool the recrystallization flask to room temperature and then to 0 °C ""to maximize the recovery of desire

d material""..... how does this maximize the recovery?
Social Studies
1 answer:
Fudgin [204]3 years ago
7 0

Answer:

So that some of the sample doesn't dissolve

Explanation:

This happens because of the chemical properties of the material, which is that, when it's at a certain temperature that is not too cold and then it's cooled at a very drastic rate, the material will actually grow on size and this prevents the material form dissolving.

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his quotation comes from an order sent to the governor of Massachusetts Colony in the 1680s. In this reading, the word “suffer”
AleksandrR [38]

Answer:

the answer is B) buy European goods

Explanation:

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3 years ago
Research indicates that parents whose marriage is secure produce children who are secure and independent.
rjkz [21]

<span>The statement is "True".</span>

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Demonstrations in this European city led to the destabilization of the Russian empire: a. Moscow c. Warsaw b. Petrograd d. Kiev
castortr0y [4]

Answer:

b. Petrograd

Explanation:

Both the February Revolution and the October Revolution occurred in 1917 in Saint Petesburg, which was known at the time as Petrograd, in honor of its founder, Peter the Great.

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3 years ago
sue decides that she will deal with her shyness by joining a poetry reading group instead of just sitting at home and daydreamin
Vitek1552 [10]

Answer:

reality

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3 0
3 years ago
The smallest distinctive sound units in a language that an individual can distinguish are __________. a. semantics b. phonemes c
Mariana [72]

The smallest distinctive sound units in a language that an individual can distinguish are phonemes.

What is a phoneme?
A phoneme means smallest portion in a sound, which conveys different meanings to words spoken.

When a phoneme is pronounced, there is a difference in it, distinct from other words.

Hence, the smallest distinctive sound units in a language that an individual can distinguish are phonemes.

Learn more about phoneme here : brainly.com/question/7618756

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2 years ago
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