what is the 41% 9:43 PM east.cengagenow.com OWLV2| Online teaching and learni...

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what is the 41% 9:43 PM east.cengagenow.com OWLV2| Online teaching and learni... The specific heat capacity of waterfice Time Remaining: 1:34:37 Exam 3B What is the quantity of heat evolved at constant pressure when 95.0 g H-0() is formed from the combustion of H2(g) and 0,(g)? O A. 1.51 x 10' kJ OB, 2.72 × 104 kJ Oc. 285.8 kJ O D. 1.85 x 102k OE. 54.2 k Question 4 Question 5 pt Question 1 pt uestion 1 pt Submit Answer Try Another Version uestion 10 2 item attempts remaining f pt estion 12 1 pt estion 14 estion 15 stion 16 pt f pt

Explanation / Answer

95 g H2O x 1 mole H2O / 18.0 g H2O x 285.8 kJ/ 1mole H2O = 1.51x10^3 kJ

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