How much does chlorine expand

The expansion ratio of liquid chlorine to gas is about 457 times.

What is the specific heat of chlorine?

Specific heat of Chlorine is 0.48 J/g K.

What is the viscosity of chlorine?

Molecular Weight:70.906Thermal Conductivity, Gas @ 0° C. :0.0043 BTU/(hr)(ft2)( ° F/ft)Viscosity, Gas @ 68° F., 1 atm. :0.0147 centipoiseViscosity, Liquid @ 68° F.:0.325 centipoiseSolubility in Water @ 20° C., 1 atm.7.30 g/l

What has the highest expansion ratio?

Neon has the highest expansion ratio with 1 to 1445.

How much chlorine do you add to drinking water?

To disinfect water, add one part of the chlorine solution to each 100 parts of water you are treating. This is about the same as adding 1 pint (16 ounces) of the chlorine solution to 12.5 gallons of water.

What phase is chlorine room temperature?

Elemental chlorine is a pale, yellowy green gas at room temperature.

What happens when you heat chlorine?

Chlorine forms hypochlorite ions in water, which break apart when hit by ultraviolet radiation, releasing chlorine gas into the atmosphere. … When temperatures increase, it uses up free chlorine more quickly, potentially turning your pool into a swamp.

What is the expansion ratio of water?

The density of liquid water is approximately 0.96 grams per cubic centimeter at 100 C at atmospheric pressure. The density of water vapor at 100 C at atmospheric pressure is about a factor of 1600 less, and so water expands by a factor of 1600 when it turns into steam at atmospheric pressure.

Is chlorine more soluble in hot or cold water?

When looking at chlorine gas dissolved in water, the solubility of the gas, as with most gases, decreases with increase in temperature of the water….

What is the formula of expansion ratio?

The dependence of thermal expansion on temperature, substance, and length is summarized in the equation ΔL = αLΔT,where ΔL is the change in length L, ΔT is the change in temperature, and α is the coefficient of linear expansion, which varies slightly with temperature.

Article first time published on

What is the nozzle expansion ratio?

The nozzle exit area, Ae, corresponding to the exit Mach number is given by. The section ratio, or expansion ratio, is defined as the area of the exit Ae divided by the area of the throat At.

Is chlorine water soluble?

Chlorine is slightly water soluble, and reacts with moisture to form hypochlorous acid (HClO) and hydrochloric acid (HCl).

Is chlorine reactive or stable?

Chlorine (Cl) is a halogen; it is a highly reactive element that readily gains an electron to fill its outermost shell. Sodium and chlorine, two highly reactive elements, combine to form the stable compound sodium chloride (ordinary table salt).

Can chlorine be a liquid?

Chlorine is a greenish yellow gas at room temperature and atmospheric pressure. It is two and a half times heavier than air. It becomes a liquid at −34 °C (−29 °F). … Its high affinity for hydrogen allows chlorine to react with many compounds containing hydrogen.

How much chlorine do I need for 1000 Litres?

To dose water in a tank with 5 mg/L chlorine use: 40 millilitres of liquid pool chlorine or 170 millilitres of bleach, for every 1000 litres in the tank.

What is the minimum chlorine residual drinking water?

The minimum recommended WHO value for free chlorine residual in treated drinking water is 0.2 mg/L. CDC recommends not exceeding 2.0 mg/L due to taste concerns, and chlorine residual decays over time in stored water.

What happens if you drink chlorine?

Symptoms of chlorine poisoning Respiratory symptoms include coughing, difficulty breathing, and fluid inside the lungs. Digestive system symptoms include: burning in the mouth. swelling of the throat.

Why is chlorine in drinking water?

Many public water systems add chlorine (a process known as “chlorination”) to their water supply for the purpose of disinfection. Disinfection kills or inactivates harmful microorganisms which can cause illnesses such as typhoid, cholera, hepatitis and giardiasis.

Does chlorine burn off in the sun?

Free chlorine is lost when it reacts with bacteria and other organisms, but also when it’s hit by sunlight. Chlorine forms hypochlorite ions, measured as free chlorine, in water. Hypochlorite breaks apart when ultraviolet radiation from the sun hits it, releasing the chlorine as gas into the atmosphere.

What country discovered chlorine?

Discovery of Chlorine Chlorine was first produced in 1774 by Carl Wilhelm Scheele in Sweden.

Does chlorine lower the freezing point of water?

A chlorinated swimming pool freezes at around 32 degrees Fahrenheit, the same temperature as non-chlorinated water.

Why is chlorine greenish yellow?

The halogens darken in colour as the group is descended: thus, while fluorine is a pale yellow gas, chlorine is distinctly yellow-green. This trend occurs because the wavelengths of visible light absorbed by the halogens increase down the group.

Is chlorine and chloride the same thing?

Chlorine: The greenish-yellow, highly reactive and diatomic gas that is almost never found free in nature by itself. … Chloride: The negatively charged ionic form of Chlorine.

What Colour is chlorine at room temperature?

For example: fluorine is a pale yellow gas at room temperature, chlorine is a pale green gas at room temperature , bromine is an orange liquid and iodine is a grey solid. The colour of each halogen also darkens as you go down each group.

How do you melt chlorine?

Chlorine – Melting Point and Boiling Point Melting point of Chlorine is -101°C. Boiling point of Chlorine is -34.6°C. Note that these points are associated with the standard atmospheric pressure.

Which solute dissolves faster in hot water?

Sugar dissolves faster in hot water than it does in cold water because hot water has more energy than cold water. When water is heated, the molecules gain energy and, thus, move faster. As they move faster, they come into contact with the sugar more often, causing it to dissolve faster.

Does chlorine dissolve better in hot water?

Hotter days mean more swimmers and more non-living organics in the water, like sunscreen and body oils. Between these organics and the living contaminants like algae, warm water has a higher chlorine demand than cold water. … So chlorine will work better and faster, and as a result, chlorine will also get reduced faster.

How much sugar can water dissolve?

The maximum amount of sugar that will dissolve in a liter of 20 °C water is 2000 grams. A sugar-water solution that contains 1 liter of water and 2000 grams of sugar is said to be saturated.

What is the expansion ratio of CO2?

When vaporized at 60°F, the expansion ratio is 535:1. CO2 exists as a gas or solid below 60 psig. In liquid form, carbon dioxide weighs 4.9 pounds per gallon. In gaseous form it is slightly heavier than air.

What is expansion ratio of liquid oxygen?

Liquid oxygen has an expansion ratio of 1:861 under 1 standard atmosphere (100 kPa) and 20 °C (68 °F), and because of this, it is used in some commercial and military aircraft as a transportable source of breathing oxygen.

What is the expansion ratio of steam?

The expansion ratio of steam at 100o C (212o F) is 1700:1, but as the volume of water used to cool the upper layer is small, the expanded volume is still relatively small (in comparison to the contraction of the upper layer).