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Depends on the concentration.

100% = 3C

93% = -32C

78% = -38C

65% = -64C

See:http://www.cise.columbia.edu/clean/msds/sulfuricacid.pdf

Remember that the temperatures are NEGATIVE!

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12y ago
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14y ago

-74 degrees Celsius (approximate minimum freezing point for 25% solution)

-20 degrees Celsius (approx freezing point for 10% solution which is a common household concentration)

Generally freezing point declines to a concentration of 25%, beyond that concentration the solution begins to crystallize more easily thus raising the freezing point

See the phase diagram here http://en.wikipedia.org/wiki/Hydrochloric_acid

(below the blue line is solid, above is liquid)

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15y ago

I'm not sure about the exact freezing point, but ya know how you can charge an iPod with an onion by dipping it in gatorade, and freezing it? I'm sure you could try that and measure the temperature, because what happens is: There is phosphoric acid in onions, and it would be a cool experiment. I'm not sure the exact temperature though.

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AnswerBot

2mo ago

The freezing point of hydrochloric acid (HCl) is -114.2 degrees Celsius (-173.5 degrees Fahrenheit).

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12y ago

The freezing point is exactly the same as the melting point, which for sulphur is 115.21 0C (degrees centigrade).

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15y ago

What is the melting point of sulfuric acid(sulfate) what is the boiling point of that? i want know acidity, basicity number.

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14y ago

−75.5 °C, 198 K, -104 °F

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14y ago

-73 degrees celsius

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14y ago

239.65f

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Q: What is the freezing point of hydrochloric acid?
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Continue Learning about Chemistry

What is the freezing point of Hydrofluorosidic Acid?

Hydrofluorosilicic acid does not have a well-defined freezing point. Its freezing point can vary depending on its concentration and impurities present.


How can you use a graph to find freezing point of Stearic acid?

To find the freezing point of stearic acid using a graph, you could plot a cooling curve of temperature versus time as the stearic acid solidifies. The freezing point is the point on the graph where the temperature remains constant as the stearic acid transitions from liquid to solid. By analyzing this plateau in temperature, you can determine the freezing point of stearic acid.


What are the Freezing-point depression constant of benzoic acid and salicylic acid?

The freezing-point depression constant (Kf) of benzoic acid is 6.22 °C/m, and for salicylic acid, it is 6.93 °C/m. These values indicate how much the freezing point of a solvent will decrease for each molal concentration of the solute.


Standardization of hydrochloric acid with borax?

In the standardization of hydrochloric acid with borax, a known amount of borax is titrated with hydrochloric acid of unknown concentration. The reaction that takes place is between the hydrochloric acid and the borax to form boric acid and sodium chloride. By determining the amount of hydrochloric acid needed to completely react with the borax, the concentration of the hydrochloric acid can be calculated.


What is the boiling point of hydrochloric acid or HCl?

Hydrochloric acid, or HCl, is a solution and not a pure substance, so it does not have a specific boiling point. The boiling point of a solution like hydrochloric acid will depend on its concentration. However, for a typical 35% concentration of hydrochloric acid, the boiling point is around 110-112°C.

Related questions

What is the freezing point of Hydrofluorosidic Acid?

Hydrofluorosilicic acid does not have a well-defined freezing point. Its freezing point can vary depending on its concentration and impurities present.


How is the freezing point of stearic acid compared to the freezing point of water?

Because water evapurates


What is the freezing point of linolenic acid?

The freezing point of linolenic acid, a polyunsaturated fatty acid, is approximately -11 degrees Celsius (12 degrees Fahrenheit).


How can you use a graph to find freezing point of Stearic acid?

To find the freezing point of stearic acid using a graph, you could plot a cooling curve of temperature versus time as the stearic acid solidifies. The freezing point is the point on the graph where the temperature remains constant as the stearic acid transitions from liquid to solid. By analyzing this plateau in temperature, you can determine the freezing point of stearic acid.


What are the Freezing-point depression constant of benzoic acid and salicylic acid?

The freezing-point depression constant (Kf) of benzoic acid is 6.22 °C/m, and for salicylic acid, it is 6.93 °C/m. These values indicate how much the freezing point of a solvent will decrease for each molal concentration of the solute.


Standardization of hydrochloric acid with borax?

In the standardization of hydrochloric acid with borax, a known amount of borax is titrated with hydrochloric acid of unknown concentration. The reaction that takes place is between the hydrochloric acid and the borax to form boric acid and sodium chloride. By determining the amount of hydrochloric acid needed to completely react with the borax, the concentration of the hydrochloric acid can be calculated.


Is hydrochloric acid an organic acid?

No. Hydrochloric acid is a mineral acid.


What acid is in stomach acid?

It contains hydrochloric acid.


What is the boiling point of hydrochloric acid or HCl?

Hydrochloric acid, or HCl, is a solution and not a pure substance, so it does not have a specific boiling point. The boiling point of a solution like hydrochloric acid will depend on its concentration. However, for a typical 35% concentration of hydrochloric acid, the boiling point is around 110-112°C.


What is the acid HCl called?

hydrochloric acid


Can you freeze acid?

It depends on the type of acid. Strong acids such as hydrochloric acid can be frozen at very low temperatures, but weak acids like acetic acid (vinegar) may not fully freeze due to the lower freezing point. It is important to use caution when handling acids and to follow proper safety protocols.


What is the freezing point of 56 percent acetic acid?

The freezing point of a 56% acetic acid solution would be lower than that of pure acetic acid (16.6°C). The exact freezing point would depend on the specific properties of the solution and would require a calculation based on its colligative properties.