0
You can define a system as part of the universe on which you focus your attention. The surroundings include everything else in the universe. In thermochemical experiments, you can consider the region in the immediate vicinity of the system as the surroundings. A major goal of thermochemistry is to examine the flow of heat between the system and its surroundings.
What else can I help you with?
Define the development of measurement from the primitive to the present system of units?
its so hard to define....
Definition of system surroundings?
a system consists of two kinds:the endothermic and exothermic reaction.
What is The definition of boundary?
the point where a system ends and surroundings begin
What are four attributes that you can use to define a process in the order system?
i'm not sure
How do you define internal systems development?
is the process of every thng
What is environment define?
Environment (biophysical), the physical and biological factors along with their chemical interactions that affect an organismEnvironment (systems), the surroundings of a physical system that may interact with the system by exchanging mass, energy, or other properties
What is the system which energy but not matter is exchanged with the surroundings?
An isolated system is a system in which energy but not matter is exchanged with the surroundings. This means that the system is closed to matter transfer, but allows for the exchange of energy with its surroundings.
Why to assume imaginary boundary between system and surro?
Assuming an imaginary boundary between the system and its surroundings helps simplify the analysis of the system by focusing on the interactions and energy exchanges that occur across this boundary. It allows us to define and study the system in isolation, making it easier to apply thermodynamic principles and concepts. This boundary helps differentiate what is of interest for study (system) from the external environment (surroundings).
Define unitary system of government?
its a system
What is an absorption of heat from the surroundings to the system?
Absorption of heat from the surroundings to the system is known as endothermic process. During this process, the system gains heat energy from the surroundings, causing a temperature increase in the system while cooling the surroundings. This is in contrast to exothermic processes, where the system releases heat to the surroundings.
Can you define the information system infrastructure?
Can you define the information system infrastructure
What is a system plus its surroundings called?
A system plus its surroundings is referred to as the "universe" in thermodynamics. The system is the specific part of the universe being studied, while the surroundings include everything outside the system that can interact with it. The interactions between the system and its surroundings are crucial for understanding energy transfer and chemical reactions.
When is a thermodynamic work said to be positive?
A thermodynamic work is said to be positive when the system does work on the surroundings. This occurs when energy is transferred from the system to the surroundings, resulting in a decrease in the internal energy of the system.
What signs on q and w represent a system that is doing work on the surroundings as well as losing heat to the surroundings?
Positive work done on the surroundings by the system (q>0) and negative heat transferred from the system to the surroundings (w<0).
What is chemical system?
A chemical system consists of the system and the surroundings. If you're dealing with a solution in a beaker, the solution would be the system and the beaker and air would be the surroundings.
What is the work done by the system according to the sign convention?
The work done by the system is positive if the system does work on its surroundings, and negative if work is done on the system by the surroundings.
What an open system?
A system that can exchange matter with its surroundings
