multiple - choice question\nwhen a reaction takes place and enthalpy changes, ____ is transferred into or…
multiple - choice question\nwhen a reaction takes place and enthalpy changes, ____ is transferred into or out of chemical bonds.\nheat\nwork\nrewatch\nsubmit
Answer
Brief Explanations:
Enthalpy changes in a reaction involve heat transfer related to chemical - bond energy changes. Heat is the energy transferred as a result of a temperature difference during a reaction, and it is associated with the breaking and forming of chemical bonds. Work is not the quantity transferred into or out of chemical bonds in the context of enthalpy changes.
Answer:
heat