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Gwar [14]
2 years ago
8

What phase(s) would you expect to observe when the substance is at a temperature of 275 kelvin?

Chemistry
1 answer:
pychu [463]2 years ago
4 0
The phase of a substance at a temperature of 275 K or 1.85 degrees Celsius can be any of the three phases namely a solid, a liquid and a gas. This depends on the pressure where the substance is subjected. Also, the phase can be determined by a phase diagram where it shows the phase of a certain substance at a specific temperature and pressure.
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Hydrochloric Acid would best be described as a:
Sunny_sXe [5.5K]

Hydrochloric Acid would best be described as an Arrhenius and BrØnsted-Lowrey acid.

<h3>Is Hydrochloric Acid considered a Brønsted-Lowry acid?</h3>

Hydrochloric Acid HCl(g) is the proton donor and therefore a Brønsted-Lowry acid.

<h3>Is Hydrochloric Acid considered an Arrhenius acid?</h3>

According to Arrhenius theory, hydrochloric acid is an acid which gives hydrogen ions in water but according to Bronsted-Lowry theory, hydrochloric acid is an acid because it donates a proton to the water molecule.

<h3>Is Hydrochloric Acid considered a Lewis acid?</h3>

Hydrochloric acid (HCl) cannot be classified as a Lewis acid since it cannot accept an electron pair.

Thus, hydrochloric Acid would best be described as an Arrhenius and BrØnsted-Lowrey acid.

Learn more about Hydrochloric Acid here: brainly.com/question/3229358

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1 year ago
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Is zinc carbide a metallic bond?
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A I think

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<em>Valency is the combining power of an element. Elements in the same group of the periodic table have the same valency. The valency of an element is related to how many electrons are in the outer shell. The noble gases have the valency 0 as they do not usually combine with other elements.</em>

Explanation:

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