Chemistry, 18.02.2021 14:00 lanakay2006
Given that the ΔH°combustion for hydrogen is -286 kJ/mol, how much heat is released when Ben blows up a balloon containing 56.5 g of hydrogen gas, H2?
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Which type of reaction always has an element and a compound as reactants
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Consider the reaction: n2(g) + o2(g) ? 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
Answers: 3
Given that the ΔH°combustion for hydrogen is -286 kJ/mol, how much heat is released when Ben blows u...
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