Podcast
Questions and Answers
What is an endothermic process?
What is an endothermic process?
- A process that maintains constant temperature
- A process that has no effect on temperature
- A process that releases heat to its surroundings
- A process that absorbs heat from its surroundings (correct)
What does the term 'endothermic' mean in Greek?
What does the term 'endothermic' mean in Greek?
- Within hot or warm (correct)
- Absorbing heat
- Releasing heat
- Outside hot or warm
In terms of thermodynamics, what happens to the enthalpy of the system in an endothermic process?
In terms of thermodynamics, what happens to the enthalpy of the system in an endothermic process?
- It remains constant
- It becomes undefined
- It decreases
- It increases (correct)
What is the opposite of an endothermic process?
What is the opposite of an endothermic process?
Which of the following is an example of an endothermic process?
Which of the following is an example of an endothermic process?
Which set is used to denote the real numbers?
Which set is used to denote the real numbers?
What distinguishes real numbers from imaginary numbers?
What distinguishes real numbers from imaginary numbers?
Which type of numbers include the integer -5 and the fraction $\frac{4}{3}$?
Which type of numbers include the integer -5 and the fraction $\frac{4}{3}$?
What type of quantity can real numbers be used to measure?
What type of quantity can real numbers be used to measure?
In which branch of mathematics are real numbers fundamental?
In which branch of mathematics are real numbers fundamental?