please solve #5 all steps

Unknown number Unknown description: clear l:qu'd Solubility: H2O Sofuble C6H12 Saluble C2H5OH SDluble Density: Trial 1 Trial 2 1. Weight of beaker (empty) or graduated cylinder (with solvent) g 2. Weight of beaker or graduated cylinder containing unknown (g) 3. Volume of unknown (mL) 4. Mass of unknown (g) [Step 2- Step 1] 5. Density of unknown (g/cm3) Mean density of unknown Standard deviation (g/cm3) Relative variability (%) n=2df=1t(0.95,n1)=4.0888 Standard error of the mean (g/cm3) Uncertainty of the mean (g/cm3) 95% confidence limits for (g/cm3) Trial 1 Trial 2 Boiling point (C) or Melting point (C) Identity of unknown compound: Eth anol Justification for identification: (use the back of this report sheet)