Juan Sanchez was injured during last week's football game. He was taken to the local hospital. The first injury noted was a large hematoma on his right elbow. This is: Juan also has swelling of his nose. His doctor suggested that Juan may need to have a rhinoplasty after the swelling is reduced. This is: During his surgery for rhinoplasty, Juan became bradycardic and tachypneac. These terms mean:

- both b and d.

-since b and d are the closest coastlines then that makes it the most affected.

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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.