What is the standard state used for?
Q: What is the standard state used for?
A: The standard state is used for measuring properties of chemicals.
Q: What is the standard state temperature?
A: The standard state temperature is room temperature, which is 25°C.
Q: What is the standard state pressure?
A: The standard state pressure is normal atmospheric pressure, which is 14.7 psi.
Q: When is the standard state implied?
A: The standard state is implied when no temperature or pressure is given.
Q: What does it mean when an article says "bromine is a liquid"?
A: When an article says "bromine is a liquid", it means that bromine is a liquid in the standard state.
Q: Can the standard state vary for different chemicals?
A: Yes, the standard state can vary for different chemicals.
Q: Is the standard state always at 25°C and 14.7 psi?
A: No, the standard state is not always at 25°C and 14.7 psi, but it is commonly used as a standard.
