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How much heat is required to raise the temperature of 350 grams of water from 22 degrees C?

The specific heat capacity of water is 4.184 J/g°C. To raise the temperature of 350 grams of water from 22°C to a higher temperature, you would multiply the mass of water (350g) by the temperature change and the specific heat capacity of water. So, the heat required would be (350g) x (Tfinal - 22°C) x 4.184 J/g°C.


How much heat it take to raise the temperature of 645g of water by 25 c?

To calculate the amount of heat required to raise the temperature of water, you can use the formula: Q = mcΔT, where Q is the heat energy, m is the mass of water (645g), c is the specific heat capacity of water (4.184 J/g°C), and ΔT is the change in temperature (25°C). Plugging in these values, you will find the amount of heat needed in joules.


What effect can the ocean have on climate?

Oceans are large areas of water and water does not heat up or cool down as quickly as land does. The reason for this is that water has a higher specific heat than land; it takes more energy to raise the temperature of water than it does to raise the temperature of land. So areas along the coast tend to have weather that does not vary much.


How much 25 percent caustic soda do you add to 50 gallons of water to bring PH to 7?

To raise the pH of water to 7 using 25% caustic soda (sodium hydroxide), you need to determine the current pH of the water. Without knowing the initial pH, it's difficult to calculate the exact amount needed. Generally, small increments should be added, and pH should be tested frequently. A typical starting point might be to add about 1-2 ounces of 25% caustic soda, mix thoroughly, and then measure the pH before adding more, since caustic soda is very strong and can quickly raise the pH.


How much energy is needed to raise the temperature of 2kg of water by 1ᵒC?

To raise the temperature of 2 kg of water by 1°C, you need 8,400 joules of energy. This is calculated using the specific heat capacity of water, which is approximately 4,200 joules per kilogram per degree Celsius (J/kg°C). Therefore, the energy required is 2 kg × 4,200 J/kg°C × 1°C = 8,400 J.

Related Questions

How much energy does it take to raise temperature of 2g of water?

2


How much water presser to raise water eight feet?

Depends on the rate of flow and the size of the water outlet.


How many calories does it take to raise the temperature of a cup of water?

It depends on what temperature is is at and how much water there is.


How many Cubic feet of gas to raise water temp 50 degrees?

How much water? What is the gas used?


How much heat is in fresh water?

It would depend on the temperature of the water, or average kinetic energy. (KE) However, what you may be looking for is how much heat is needed to raise the KE, or temperature, of water. 4.184 kilojoules per gram is the heat required to raise the temperature of water 1 degree Celsius.


How much sun should a backyard oond have?

A back yard pond should only have part day sun, sun helps algae grow and can raise water temp to unhealthy levels, the more shade the better.


How much BTU's are in a 12ounce water?

It takes 1 BTU to raise 1 lb of water per degree Fahrenheit.


How many BTUs does it take to raise the temperature of water from 32 degrees to 300 degrees?

That will completely depend on how much water there is.


How much energy is needed to raise the temperature of 2.0 of water 5.0 C?

42 j


When should a hired starting cartoonist ask for a raise in a private owned company and how much?

A starting cartoonist should ask for a raise when they deserve it (on merit) or after they have been there a year. If the bottom line of the company has increased rapidly due to your position, then you have every right to ask for a raise.


How much heat is required to raise 2 grams of water 1 degree C?

The answer is 2 calories.


What if your pool is reading 2700 and you want to raise it to 3700 how much salt should be added?

You need to know how what size your pool is. But to raise your salt level 1000 ppm, add approximately 80 lbs of salt for every 10,000 gallons of water. Adjust tequila and lime to taste.