(a) Write the balanced chemical equation that represents the standard heat of formation of CuO(s) at 298 K. Be sure to specify states. Write fractions with a slash, such as 1/2 for one half. If a box is not needed leave it blank. (b) The standard enthalpy change for the following reaction is 305 kJ at 298 K. NiCl2(s) ? Ni(s) + Cl2(g) What is the standard heat of formation of NiCl2(s)? kJ/mol
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Step 1:** Write the formula for the standard heat of formation of \(CuO\) solid: \[Cu_{(s)} + \frac{1}{2}O_{2(g)} \rightarrow CuO_{(s)}\] ** Show more…
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