Which of the Following Thermodynamic Quantities Are State Functions: Heat

question 20

Multiple Choice

Which of the following thermodynamic quantities are state functions: heat (q) ,work (w) ,enthalpy change (ΔH) ,and/or internal energy change (ΔU) ?

• A) q only
• B) w only
• C) ΔH only
• D) ΔU only
• E) ΔH and ΔU

---

Definitions:

Postdated Check

A check written with a date in the future, which cannot be cashed or deposited until that date.

Creditor

An individual or entity that is owed money or claims to be owed money by another entity, known as the debtor.

Bounced Check

A check that cannot be honored due to insufficient funds in the account it was issued on.

Insufficient Funds

A situation where an account does not have enough money available to cover transactions.