What conditions make AG always positive? O A. AG is always positive when enthalpy increases and entropy
decreases.
O B. AG is always positive when enthalpy decreases and entropy
increases.
O C. AG is always positive when enthalpy and entropy both increase.
O D. AG is always positive when enthalpy and entropy both decrease.
SUBMIT

the enthalpy of formation of water is given as -285.8kj/mol, which states that the enthalpy of formation is negative.

negative enthalpy of formation indicates that the heat is released during the reaction process. the heat is released from reaction to the surroundings the enthalpy is expressed with a negative sign with the energy given out in the reaction process.

the formation of water takes place by giving out heat which is -285.8 kj/mol.

explanation: