One kilogram of water (V, =1003 cm³ - kg") in a piston cylinder device at 25 °C and 1 bar is compressed in a mechanically reversible , isothermal process to 1000 bar. Determine AH given that ß=250×10...

Extracted text: One kilogram of water (V, =1003 cm³ - kg") in a piston cylinder device at 25 °C and 1 bar is compressed in a mechanically reversible , isothermal process to 1000 bar. Determine AH given that ß=250×10 K'and x = 45x10 bar". Assume volume is constant at arithmetic value. kJ а) -879.7 kg kJ b) -979.7 kg kJ c) 979.7 kg kJ d) 879.7 kg