HANDBOOK& CONDUCTIVITY REPORT FORM Table 1. Physical Data from Handbook for Sele
ID: 564789 • Letter: H
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HANDBOOK& CONDUCTIVITY REPORT FORM Table 1. Physical Data from Handbook for Selected Substances. Cold Water SubstanceMeltingBoilingDensity (or Solubility Physical Point C) Point C) Specific Gravity) State Acetic Acid Methyl Alcohol Sodium Chloride Ammonium Hydrogen Sodium Acetate, Barium Sulfate Suggest the type of bonding in the pure substances listed below. Use the information from Table 1 and the generalizations given in the introduction Acetic Acid Methanol Sodium Chloride Ammonium Chloride Hydrogen Chloride Barium Sulfate Sodium Acetate, Trihydrate 58Explanation / Answer
Sub
MP °C
BP °C
D
Cold water soluble
PS
Type of bond in pure substance
Acetic acid
16 to 17 °C;
118-119
1.049 g cm3
miscible
l
Polar covalent bond
methanol
97.6 °C
64.7 °C
0.792 g/cm3
miscible
l
Polar covalent bond
Sodium chloride
801 °C
1,413 °C
2.165 g/cm3
359 g/L
s
Ionic bond
Ammonium chloride
338 °C
520 °C
1.519 g/cm3
383.0 g/L (25 °C)
s
Polar covalent bond and Ionic bond
hydrogen chloride
114.22 °C
85.05 °C
1.49 g L1
720 g/L (20 °C)
l
Polar covalent bond
Sodium acetate trihydrate
58 °C
122 °C
123.3 g/100 mL (20 °C)
1.45 g/cm3 (20 °C, trihydrate
s
Polar covalent bond and Ionic bond
Barium sulfate
1,580 °C
1,600 °C
4.49 g/cm3
insoluble
s
Barium sulfate
Sub
MP °C
BP °C
D
Cold water soluble
PS
Type of bond in pure substance
Acetic acid
16 to 17 °C;
118-119
1.049 g cm3
miscible
l
Polar covalent bond
methanol
97.6 °C
64.7 °C
0.792 g/cm3
miscible
l
Polar covalent bond
Sodium chloride
801 °C
1,413 °C
2.165 g/cm3
359 g/L
s
Ionic bond
Ammonium chloride
338 °C
520 °C
1.519 g/cm3
383.0 g/L (25 °C)
s
Polar covalent bond and Ionic bond
hydrogen chloride
114.22 °C
85.05 °C
1.49 g L1
720 g/L (20 °C)
l
Polar covalent bond
Sodium acetate trihydrate
58 °C
122 °C
123.3 g/100 mL (20 °C)
1.45 g/cm3 (20 °C, trihydrate
s
Polar covalent bond and Ionic bond
Barium sulfate
1,580 °C
1,600 °C
4.49 g/cm3
insoluble
s
Barium sulfate
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