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Advocard [28]
2 years ago
10

Hello,

Chemistry
2 answers:
Ulleksa [173]2 years ago
8 0

Answer:

In talc preparation, it is used during the filtration process and also acts as a distribution agent. When it is added to the dill water, it combines with all other compounds present in the substance and leaves the water alone. In this way, it acts as a filtering agent.

Explanation:

it has already been answered

Vladimir79 [104]2 years ago
7 0

<h2>\huge{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}</h2>

In talc preparation, it is used during the filtration process and also acts as a distribution agent. When it is added to the dill water, it combines with all other compounds present in the substance and leaves the water alone. In this way, it acts as a filtering agent.

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Based on the chemical formula and state of matter, which of these substances will conduct electricity?
Sergeu [11.5K]

Answer:

CuSO4(aq)

Explanation:

The aqueous form of copper sulfate will conduct electricity.

The Solid form will not be a good conductor.

C₅H₁₂ will not conduct electricity

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  • In aqueous solutions or molten forms, ionic compounds can conduct an electric current using free mobile ions as carriers.
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kobusy [5.1K]

Answer:

The answer would be cation

Explanation:

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Explain the energy transformation that occurs when a hair dryer is plugged in and turned on.
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A 1.525g sample of a compound between nitrogen and hydrogen contains 1.333 g of nitrogen. Calculate its empirical formula. The e
vredina [299]

Answer:

NH2.

Explanation:

The mass of hydrogen in the sample = 1.525 - 1.333 = 0.192g.

Dividing the 2 masses by the  relative atomic mass of hydrogen and nitrogen:

H: 0.192 / 1.008 = 0.1905

N: 1.333 / 14.007 = 0.09517

The ratio of N to H =  0.09517 : 0.1905

=  1 : 2.

So the empirical formula is  NH2.

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3 years ago
URGENT- FORENSICS QUESTION- 20 PT
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The department of the FBI in which Natalia is most likely to work for is Questioned Documents Unit (QDU).

<h3>What is Questioned Documents Unit?</h3>

This is a unit of the FBI which is specialized in conducting forensic examinations on evidence collected during an investigation.

Such examinations may include examining documents and the instrument used to create evidences which are taken from crime scenes in order to solve the case.

Read more about Questioned Documents Unit here brainly.com/question/15246714

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