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Specific heat for some common liquids and fluids - acetone, oil, paraffin, water and many more

SODIUM HYPOCHLORITE SHC. 9.10 Vapor (Gas) Specific Gravity: Not pertinent 9.11 Ratio of Specific Heats of Vapor (Gas): Not pertinent. LIQUID HEAT CAPACITY Temperature (degrees F) British thermal unit per pound-F 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 0.908 0.908 0.908 0.908 0.908. Caustic soda (sodium hydroxide or NaOH) is most commonly manufactured by the electrolysis of a sodium chloride (NaCl) solution. OxyChem manufactures caustic soda using either membrane or diaphragm electrolytic cells. OxyChem does not use mercury based electrolytic cells to produce caustic soda.

The specific heat for some commonly used liquids and fluids is given in the table below.

For conversion of units, use the Specific heat online unit converter.

See also tabulated values of specific heat of gases, food and foodstuff, metals and semimetals, common solids and other common substances as well as values of molar specific heat of common organic substances and inorganic substances.

• 1 kJ/(kg K) = 1000 J/(kg^oC) = 0.2389 kcal/(kg ^oC) = 0.2389 Btu/(lb_m^oF)
• T(^oC) = 5/9[T(^oF) - 32]

For conversion of units, use the Specific heat online unit converter.

See also tabulated values of specific heat of Gases, Food and foodstuff, Metals and semimetals, Common solids and other Common substances.

Heating Energy

The energy required to heat a product can be calculated as

q = c_p m dt (1)

where

q = heat required (kJ)

c_p = specific heat (kJ/kg K, kJ/kg ^oC)

dt = temperature difference (K, ^oC)

Sodium Hydroxide Solution Specific Heat Capacity

Example - Required Heat to increase Temperature i Water

10 kg of water is heated from 20 ^oC to 100 ^oC - a temperature difference 80 ^oC (K). The heat required can be calculated as

q = (4.19 kJ/kg K) (10 kg) (80 ^oC)

Sendtox mac free download. = 3352 kJ

Related Topics

• Material Properties - Material properties for gases, fluids and solids - densities, specific heats, viscosities and more
• Thermodynamics - Effects of work, heat and energy on systems

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• Formula: HNaO
• Molecular weight: 39.9971
• IUPAC Standard InChI:
  

  InChI=1S/Na.H2O/h;1H2/q+1;/p-1 Download the identifier in a file.

• IUPAC Standard InChIKey:HEMHJVSKTPXQMS-UHFFFAOYSA-M
• CAS Registry Number: 1310-73-2
• Chemical structure:
  This structure is also available as a 2d Mol fileor as a computed3d SD file
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Solid Phase Heat Capacity (Shomate Equation)

Go To:Top, References, Notes

Data compilation copyrightby the U.S. Secretary of Commerce on behalf of the U.S.A.All rights reserved.

C_p° = A + B*t + C*t² + D*t³ + E/t²
H° − H°_298.15= A*t + B*t²/2 + C*t³/3 + D*t⁴/4 − E/t + F − H
S° = A*ln(t) + B*t + C*t²/2 + D*t³/3 − E/(2*t²) + G
C_p = heat capacity (J/mol*K)
H° = standard enthalpy (kJ/mol)
S° = standard entropy (J/mol*K)
t = temperature (K) / 1000.

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References

Go To:Top, Solid Phase Heat Capacity (Shomate Equation), Notes

Data compilation copyrightby the U.S. Secretary of Commerce on behalf of the U.S.A.All rights reserved.

Chase, 1998
Chase, M.W., Jr.,NIST-JANAF Themochemical Tables, Fourth Edition,J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]

Notes

Sodium Hydroxide Specific Heat Capacity Definition

Go To:Top, Solid Phase Heat Capacity (Shomate Equation), References

Concentrated Sodium Hydroxide

• Data from NIST Standard Reference Database 69:NIST Chemistry WebBook
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