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There isn't a "formula" for this. Or, at least, you haven't been specific enough for us to tell you what the governing formula is.

Chemists usually indicate that heat is necessary for a chemical equation by putting a delta-H either over or under the reaction arrow (the meaning is the same either way).

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How much heat is required to change a 500g ice cube to 115 degrees Celsius steam?

To change a 500g ice cube to 115 degrees Celsius steam, the process involves several stages of heating and phase changes: Heating the ice from -10°C to 0°C (melting): Use the formula Q = mcΔT to find the heat required. Melting the ice at 0°C: Use the formula Q = mL, where L is the heat of fusion of ice. Heating the water from 0°C to 100°C (boiling): Use the formula Q = mcΔT. Vaporizing the water at 100°C: Use the formula Q = mL, where L is the heat of vaporization of water. Heating the steam from 100°C to 115°C: Use the formula Q = mcΔT. Calculate all these steps to find the total heat required.


Do pool covers help in heating the water?

Yes, pool covers can help in heating the water by reducing heat loss through evaporation and insulating the water to retain heat.


What will happen if the heating element is near at the top of the kettle?

In that case, it would be less efficient. Hot water rises to the top, mixing the water (if the heating element is at the bottom). When it is at the top, the water won't mix as well, and more heat would be wasted.


Heat from burning fuel warms the walls of the firebox section of the furnace in a hot-air heating system b evaporation system c compressor compartment d hot-water heating system?

d) hot-water heating system In a hot-water heating system, heat from burning fuel warms the water in the boiler. This hot water is then circulated through pipes to radiators or baseboard units in different rooms of the building, providing heat to the space.


Why the heating element of an electric kettle is not placed in the middle of the kettle?

Placing the heating element at the bottom of the kettle allows heat to be directly transferred to the water, resulting in quicker and more uniform heating. If the heating element were in the middle, the water at the top of the kettle would take longer to heat up and there could be hot spots in the water.

Related Questions

Can you put formula in the microwave for heating"?

No, it is not safe to put formula in the microwave for heating.


What is a water that is a gas?

Molecular formula of water is H2O .It is in liquid form it can converted into gaseous form by heating it to 100 degree Celsius


How can I safely and effectively use a microwave to warm water for formula preparation?

To safely and effectively warm water for formula preparation in a microwave, follow these steps: Use a microwave-safe container to heat the water. Heat the water in short intervals, stirring in between, to ensure even heating. Check the temperature of the water before adding formula to avoid overheating. Always follow the formula manufacturer's guidelines for water temperature.


Another name for a hot water heating system is a?

Hot water baseboard heating is called a Hydronic heating system.


Solar water heating?

Sun heating water, normally for domestic use,


Is it safe to microwave baby bottles for heating formula or breast milk?

It is not recommended to microwave baby bottles for heating formula or breast milk. Microwaves can heat unevenly and create hot spots that can burn a baby's mouth. It is safer to use a bottle warmer or warm water to heat the bottle.


Is it safe to heat formula in the microwave?

Heating formula in the microwave can be unsafe because it may create hot spots that can burn a baby's mouth. It is recommended to heat formula using a bottle warmer or by placing the bottle in warm water instead.


How much heat is required to change a 500g ice cube to 115 degrees Celsius steam?

To change a 500g ice cube to 115 degrees Celsius steam, the process involves several stages of heating and phase changes: Heating the ice from -10°C to 0°C (melting): Use the formula Q = mcΔT to find the heat required. Melting the ice at 0°C: Use the formula Q = mL, where L is the heat of fusion of ice. Heating the water from 0°C to 100°C (boiling): Use the formula Q = mcΔT. Vaporizing the water at 100°C: Use the formula Q = mL, where L is the heat of vaporization of water. Heating the steam from 100°C to 115°C: Use the formula Q = mcΔT. Calculate all these steps to find the total heat required.


What is the function of the heating element in a hot water heater?

The heating element in a hot water heater is responsible for heating the water to the desired temperature, ensuring that hot water is available for use in the household.


What is the chemical formula of heating gas?

Assuming by heating gas you mean "natural" gas, the the formula would be CH4 which is methane. Natural gas is mostly methane with some other combustible hydrocarbons added in.


Does heating formula in the microwave kill nutrients?

Heating formula in the microwave can reduce the nutrient content, but it does not completely kill all the nutrients. Some vitamins and minerals may be lost during the heating process, so it is best to heat formula gently and avoid overheating to preserve as many nutrients as possible.


The hydrate sodium sulfate on heating the hydrate how many moles of water should be driven off per mole of hydrate?

For sodium sulfate decahydrate (Na2SO4·10H2O), on heating, 10 moles of water molecules will be driven off per mole of the hydrate. Each formula unit of the hydrate contains 10 water molecules.