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Because the water dissociation is an endothermic reaction.

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Loma Schowalter

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2y ago

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Why is ionic product constant of water temperature dependent?

Because the water dissociation is an endothermic reaction.


Why ionic product constant of water is temp dependent?

The ionic product constant of water, Kw, is temperature dependent because the dissociation of water into hydronium ions (H3O+) and hydroxide ions (OH-) is an endothermic reaction. As temperature increases, more water molecules dissociate into ions, leading to an increase in the concentration of H3O+ and OH- ions, thus affecting the value of Kw.


What are the independent and dependent variables of adding salt water to boiling water?

The quantity of salt added to water is under your control and it will change the boiling point of water,i,e. the temperature of water. So quantity of salt is an independent variable while the temperature of water is dependent variable, when other factors are kept constant.


What is the dependent variable for sugar cube dissolving?

temperature of water. :) and youre welcome(:


What is a dependnent variable?

A dependent variable depends on the independent variable. If you are doing an experiment about how temperature affects the heat of water then the independent variable would be the temperature, as that is what you are going to change, and the dependent variable the water as the temperature of the water depends on the temperature surrounding it.


Is water oxygen constant temperature a abotic?

abiotic


How do you keep water heated to a constant temperature?

You can keep water heated to a constant temperature by using a water heater with a thermostat that monitors and regulates the temperature. Insulating the water tank can also help maintain heat. Additionally, using a recirculating pump or a tankless water heater can help ensure a constant supply of hot water.


What happen to the temperature boiling water as it's boil?

When water is boiling, the temperature remains constant, as the energy it is absorbing is being used to change the liquid water into water vapor.


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Is the water boiling temperature constant if the heater temperature increased 110 C?

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If you have measured the temperature of the air and have found it to be 75o F with 80 percent relative humidity If the amount of water vapor that was contained in the air at that time does not change?

If the amount of water vapor in the air does not change, the relative humidity will remain at 80% as long as the temperature remains constant at 75°F. If the temperature changes, the relative humidity will change, as it is dependent on both temperature and the amount of water vapor in the air.


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