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What is the standard enthalpy change of formation (ΔHf°) for elements in their standard state?

Practice Questions

1 question
Q1
What is the standard enthalpy change of formation (ΔHf°) for elements in their standard state?
  1. 0 kJ/mol
  2. 1 kJ/mol
  3. ΔHf° is always positive
  4. ΔHf° is always negative

Questions & Step-by-step Solutions

1 item
Q
Q: What is the standard enthalpy change of formation (ΔHf°) for elements in their standard state?
Solution: The standard enthalpy change of formation for elements in their standard state is defined as 0 kJ/mol.
Steps: 0

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