Chemistry

Question $1$

According to the experiments, the change in entropy of $150$ g of water when heated from an unknown temperature to $80\backslash$deg C at constant pressure is $350$ J$/$K$.$ Cp of water, assumed to be constant throughout the process, is $4\mathrm{.}186$ J$/$g$-$K$.$ Determine the initial density of water in kg$/$m$*$ before it was being heated. Density of water at different temperatures is presented $($use this table only$)$:

Answer Format: $[2$ decimals$]$