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please show work Problem-2. (Show Calculations) The combustion of methane gas (the principal constituent of natural gas) is represented by the equation: ;CH4(g)+H=890.0kJ2O2(g)CO2(g)+ a) What
please show work 
Problem-2. (Show Calculations) The combustion of methane gas (the principal constituent of natural gas) is represented by the equation: ;CH4(g)+H=890.0kJ2O2(g)CO2(g)+ a) What is the quantity of heat evolved when 2.50kg of methane, CH4, is burned? Given: 1mol of CH4=16.04g b) If 2800kJ of heat is released, calculate the number of molecules of carbon dioxide produced Step by Step Solution
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Cambridge International AS And A Level Chemistry Coursebook
Authors: Lawrie Ryan, Roger Norris
2nd Edition
1316637735, 978-1316637739
