Select whether there is no work done by the system, work done by the system or work done by the surroundings for each system described below: A. H20 (1) → H20 (g) AH = 44.0 kJ/mol [Select ] B. 2 NO (g) + O2 (g) → 2 NO2(g) AH = -114.1 kJ/mol [ Select ] C. CI (g) + O3 (g) → CIO(g) + O2{g) AH = -163 kJ/mol [Select] >
![Select whether there is no work done by the system, work done by the system or work done by the
surroundings for each system described below:
A. H20 (1)
–→ H,O (g) AH = 44.0 kJ/mol ( Select ]
B. 2 NO (g) + O, (g) → 2 NO,(g) AH = -114.1 kJ/mol
[ Select ]
C. CI (g) + O3 (g) → CIO(g) + O2(g) AH = -163 kJ/mol
[ Select ]
D. CaCO3 (s) → CaO (s) + CO,(g) AH = 110.1 kJ/mol [Select ]
E. 4 NH3(g) + 5 O2{g) → 4 NO (g) + 6 H2O(1) AH = -906 kJ/mol
[ Select ]
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"Since there are multiple sub-parts in this question and it is not mentioned that which one has to be solved so I am solving only the first three sub-parts. Please repost the other sub-parts if you need answers for them too."
Work is the energy that is transmitted to or from an object by applying force around a displacement. It is also represented in its simplest form as a product of force and displacement. Energy is a mathematical property that must be transmitted to an object in order to perform the task on or heat the object. Energy is a conserved quantity; the law on energy conservation states that energy may be transformed into a shape, but that it cannot be produced or killed. The SI energy unit is joules (J), named in honor of James Prescott Joule.
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