Calculate the increase in the internal energy of 20 g of water when it is heated from 0∘C to 100∘C and converted into steam at 100 kPa. The density of steam =0.50 kg/m3, specific heat capacity of water =4200 J kg−1∘C−1 and latent heat of vaporization of water =2.3×106 J/kg

Calculate the increase in the internal energy of 20 g of water when it

1.	Calculate the increase in the internal energy of 20 g of water when it is heated from 0∘C to 100∘C and converted into steam at 100 kPa. The density of steam =0.50 kg/m3, specific heat capacity of water =4200 J kg−1∘C−1 and latent heat of vaporization of water =2.3×106 J/kg
Answer» Calculate the increase in the internal energy of $20 g$ of water when it is heated from $0^{\circ} C$ to $100^{\circ} C$ and converted into steam at $100 kPa$ . The density of steam $= 0.50 {kg/m}^{3}$ , specific heat capacity of water $= 4200 {J kg}^{- 1}^{\circ} C^{- 1}$ and latent heat of vaporization of water $= 2.3 \times 10^{6} J/kg$

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Calculate the increase in the internal energy of 20 g of water when it is heated from 0∘C to 100∘C and converted into steam at 100 kPa. The density of steam =0.50 kg/m3, specific heat capacity of water =4200 J kg−1∘C−1 and latent heat of vaporization of water =2.3×106 J/kg

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