A 2.0L balloon at room temperature (20.0oC) is placed in a refrigerator at 3.0oC. What is the volume of the balloon after it cools in the refrigerator? What would be the final size of the balloon in the example problem above if it were placed in a -18oC freezer?

b) mutualism

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cytokinesis is the splitting of a cell membrane to form 2 identical daughter cells. it's similar to mitosis as both cells have identical copies of dna and cytokinesis is a step in the mitotic cycle.

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.