I need the work shown in steps .
the answers are.
2: n2= 525mmHg, O2= 825mmHg, H2= 150 mmHg
3: CO2: - 25 mmHg
4: H2O: 833.8 torrs
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If 1.8 l of water is added to 2.5l of a 7.0 molarity koh solution, what is the molarity of the new solution

Tell me the iupac names of the following alcohols:

Energy defines the different "states" of matter. in no more than 3 sentences, describe the amount of kinetic energy that each of the 3 states of matter possesses and relate that to the atom/molecular motion of each "state".