In the calorimeter where there was water at a temperature of 0 degrees, 10 kg of water vapor with a temperature
December 26, 2020 | education
| In the calorimeter where there was water at a temperature of 0 degrees, 10 kg of water vapor with a temperature of 100 degrees was admitted in the calomiter, the temperature was set at 60 degrees. What was the mass of water?
Since the water was at a temperature of 0 degrees and steam at a temperature of 100 degrees, then since the temperature was set to 60, the ratio of the initial mass to the steam was 6/4, the initial mass was 15 kg and 25 kg of water was obtained.
Answer 25
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.