According to the Maxwell relation, which of the following is/arc correct?

• A. \[{{\left( \frac{\partial v}{\partial T} \right)}_{p}}=-\,{{\left( \frac{\partial s}{\partial p} \right)}_{T}}\]
• B. \[{{\left( \frac{\partial s}{\partial v} \right)}_{p}}={{\left( \frac{\partial p}{\partial T} \right)}_{v}}\]
• C. \[{{\left( \frac{\partial P}{\partial T} \right)}_{v}}={{\left( \frac{\partial p}{\partial s} \right)}_{v}}\]
• D. All of the above