a$.H_{2}O,T=140C,v=0\mathrm{.}035\frac{m^3}{k}g.$ Find phase, $P$ and $x$ if applicable

b$.H_{2}O,T=150C,P=600$kPa. Find phase and $x$ if applicable

c$.H_{2}O,P=200,u=1500Bt\frac{u}{l}bm.$ Find phase and $x$ if applicable

d$.R-134a,P=75,x=1.$ Find phase, $T$ and $v$