The right is a bunch of polar and non-polar molecules. Explore how different or similar molecules form intermolecular attractions when they are close together. Then take a snapshot of the model, and use the drawing tools to show where you see the attractions. Then take a snapshot of the model, and use the drawing tools to show where you see the attractions (Use the pen/annotate). Required:
What formed intermolecular attractions?

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.