Specific Heat Lab

Purpose: The purpose of this experiment is to calculate the specific heat program of a metal cylinder. Fill a 100 ml measuring cylinder with water and a rubber stopper. 2. Place the metal in the measuring cylinder and find the drain pipe. Fill the beaker with water and place the metal in the water. Bunsen burner is on. 5. Boil the water in the beaker with a Bunsen burner. 6. Place approximately 100 ml of water in the polystyrene cup.

The purpose of this experiment was to find the relationship between the specific heat of matter and its atomic weight. In the laboratory, the higher the atomic mass, the lower the specific heat. From now it can be concluded that there is an inverse relationship between specific heat and atomic weight. The reason for this is that if atoms are small or very light, it is possible to place them with a small gap between them and pack them tightly. They are very strong as they are packed very tightly. To break these ties, a lot of energy is needed.

The purpose of this experiment was to determine the identity of the unknown metal and to demonstrate whether the law of thermodynamics is correct when determining this identity. Using specific water permissible (4186 J / kg · ° C), the heat flow between two different water sets can provide useful data to determine the identity by conduction through unknown metals. Heat transfer can be calculated to approximate the specific heat of unknown metal. The characteristic of the unknown metal is aluminum. It can be inferred from the appearance of an unknown metal whose color resembles aluminum and is lightweight and shiny. When determining unknown metal, the law of thermodynamics holds. In order to generate heat flow during the experiment, it is necessary to apply the law of thermodynamics.

essay.com/IB Physical Thermodynamic Laboratory - "The purpose of this experiment is to determine the properties of unknown metals and to demonstrate if the law of thermodynamics is correct when determining this property.

IB Physics Thermodynamic Laboratory - "The purpose of this experiment is to determine the properties of unknown metals and to demonstrate if the law of thermodynamics is correct when determining this property."

First we weigh unknown metals. Then we use unknown metal and heat it to about 100 degrees Celsius. Next, measure a large amount of water in the calorimeter, and put the heated metal in it. Record the initial and final (equilibrium) temperatures of water and metal. From these data, the specific heat and molecular weight of the metal can be calculated. Theory: It takes 18 joules to heat 1 gram of water to 1 ° C. In fact, the specific heat of water is a very important part of calorimetry and thermodynamics. The idea behind this laboratory is that you can determine the specific heat of the metal in the calorimeter if you know the calorimeter and the heat of the beginning and the end of the water in the metal and know the quality of the water and the quality of the metal about it

Essay.com/specifically, the quality of volatile unknown liquid was discovered using a calorimeter