Complex sentence: The results are usually shown on a log pressure-reciprocal temperature plot and show a parabola-like three phase curve ending at the melting point on the high temperature side along which AB (c), liquid, and gas phase coexist.
Split into simpler sentences: The results are usually shown on a log pressure-reciprocal temperature plot and show a parabola-like three phase curve ending at the melting point on the high temperature side. Along this curve AB (c), liquid, and gas phase coexist.