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3 years ago

Select the correct answer.

Chemistry

1 answer:

garik1379 [7]3 years ago

8 0

Answer:

the answer to ur question is B

Explanation:

heating curve- a graph / plot where a subject it increases in temperature against time to accurately measure it's amount of energy it absorbs and changes state with temperature that increase

it shows how temperature changes as a substance is heated up at a constant rate

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What type of intermolecular force contributes to the high boiling point of water??

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Hydrogen bonding, a particularly strong dipole-dipole force, causes a powerful attraction between water molecules, which results in a high boiling point.

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3 years ago

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Chemical decontamination can be accomplished with liquids such as chlorox, Lysol, amphyl or a gas such as ethylene oxide.

TEA [102]

Answer:

True

Explanation:

Chemical decontamination -

It is the process of elimination or reduction of contaminants like hazardous materials and microorganisms , where chemicals and radioactive substances are used , is referred to as chemical decontamination.

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3 years ago

Explain by means of why is reddish orange is observed when you add sodium chloride

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Answer:

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3 years ago

Help asap on a time crunch

marusya05 [52]

Answer:

<u>only sodium chloride compounds</u> MOST LIKELY products of the reaction between sodium metal and chlorine gas.

Correct answer - C

Explanation:

A solid sodium metal reacts with gaseous form of chlorine gas to form a solid sodium chloride.

This formation of sodium chloride arises due to transfer of one valence electron from sodium to chlorine atom and the both atoms get stable octet electronic configuration.

As a result, an ionic compound solid sodium chloride is formed.

The chemical reaction of formation sodium chloride is as follows.

$2Na(s)+Cl_{2}(g) \rightarrow 2NaCl(s)$

Therefore, <u>only sodium chloride compounds</u> MOST LIKELY products of the reaction between sodium metal and chlorine gas.

7 0

4 years ago

if a liquid is heated and the temperature at which it boils is measured, the ? property is beingm easured.

Thepotemich [5.8K]

You are measuring an Intensive property

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4 years ago