q=mass * Cs * delta T
= 0.25kg * 4.18 * (85-10)
=78J
The final temperature would be approximately 54.2 degrees Celsius. This can be calculated using the principle of conservation of energy, where the heat lost by the hot water is equal to the heat gained by the cold water.
Learn spelling first, then come back... KCl Degrees Celcius
The solubility of NaCl in water at 0 degrees Celsius is approximately 35.7 grams per 100 grams of water. This means that at this temperature, 100 grams of water can dissolve 35.7 grams of NaCl before reaching saturation.
The density of sulfur in grams/cm3 is 2.070. (not at twenty five degrees Celsius)
The density of water at 37 degrees Celsius is around 0.988 grams per cubic centimeter. At this temperature, water is slightly less dense compared to when it is at 4 degrees Celsius, where it has a density of 1.000 grams per cubic centimeter.
At -20 degrees Celsius, the saturation vapor pressure of water is about 2.2 millibars. Therefore, to saturate a kilogram of air at this temperature, you would need about 2.2 grams of water vapor.
Approx 4974 Joules.
No, grams are unit of mass, not temperature. Temperature is measured in °C (degrees celsius) or for scientific work in 'K' K = °C + 273.15
The final temperature would be approximately 54.2 degrees Celsius. This can be calculated using the principle of conservation of energy, where the heat lost by the hot water is equal to the heat gained by the cold water.
105C
Density of ice at 0 degrees Celsius is 916.8 grams per cubic centimeter or milliliter. The density of fresh water is dependant on the temperature: At 3.98 degrees Celsius the density is 0.999975 grams per milliliter. At 100 degrees Celsius the density is 0.958.35 grams per milliliter.
Learn spelling first, then come back... KCl Degrees Celcius
Specific heat for aluminium = 0.214 Heat required = 38.2 x 0.214 x (275 - 102) = 1414.24 calories
The density of pure water at 97 degrees Celsius is approximately 0.971 grams per cubic centimeter. At this temperature, water is less dense compared to at 4 degrees Celsius (which is the temperature at which water has its highest density).
The solubility of NaCl in water at 0 degrees Celsius is approximately 35.7 grams per 100 grams of water. This means that at this temperature, 100 grams of water can dissolve 35.7 grams of NaCl before reaching saturation.
2.65 x 10^4 J
The specific heat capacity of water is 4.18 J/g°C. To calculate the energy required to raise 21 kg of water by 2 degrees Celsius, use the formula: Energy = mass x specific heat capacity x temperature change. Plugging in the values, the energy required is 21,084 Joules.