The specific heat capacity of water is View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, UP Board, Bihar Board, Rajasthan Boar...
Molar heat capacity of a gas at constant volume. View Solution Define specific heat capacity . View Solution Specific heat capacity of water is View Solution Specific heat capacity is given by View Solution Recommended Questions Specific Heat |Molar Specific Heat Capacity At Constant -(Volume,Press...
That means you need the specific heat of water and the molar mass of water. The molar mass of water is 18.0 g/mol. molarheatcapacity=(4.18Jmol∗K)(18.0g1mol) Multiplying that together you get: molarheatcapacity=75.2J/mol∗K
Like other molecules, water has a distinct specific heat capacity that describes the heat needed to raise the temperature by 1 unit for one gram of water. From the specific heat capacity of water, we can determine the molar heat capacity using the molar mass of w...
Heat capacity of a polystyrene sulfonate ion-exchanger has been investigated with a TIAN-CALVET microcalorimeter as a function of the water content. Three ionic forms K +, Na + and Ba 2+ were examined. The partial molar heat capacity of water has been then deduced. The observed variations ...
Water has a molar specific heat capacity of 75.32 J/mol·K. Copper has a molar specific heat capacity of 24.78 J/mol·K. Molar Heat Capacity Versus Specific Heat Capacity While molar heat capacity reflects the heat capacity per mole, the related termspecific heat capacityis the heat capacity...
The molar heat capacity (C_p) of water at constant pressure is 75 J.K-1.mol-1. The increase in temperature (in K) of 100 g of water when 1 k.J. of heat is supplied to it is. ( ) A. 2.4 B. 0.24 C. 1.3 D. 0.13 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
For the calculation of the specific heat capacity at constant volume, cv some relationships are available. An exact thermodynamic derivation leads to the equation: (5.9)Cp−Cv=α2VT/κ where V is the molar volume (mol m−3), α is the expansion coefficient (K−1), and K is the ...
22. The First Law of Thermodynamics Heat Equations for Special Processes & Molar Specific Heats Practice Problems 57 problems 1PRACTICE PROBLEM A tube is filled with 0.150 moles of an idealmonoatomicgas with a pressure (initial) of 1.01 × 105Pa. The initial volume of the gas is 0.0042...
61.8K Views. The specific heat capacity of a substance refers to the energy required to increase the temperature of one gram of that substance by one degree Celcius. Specific heat capacity is often represented in calories (cal), grams (g), and degrees Ce