HELP ME PLEASE Use Hess's law and the following equations to calculate ΔH for the reaction SO2(g) + NO2(g) SO3(g) + NO(g). (Show your work.) (8 points)

• SO3(g) SO2(g) + O2(g)

ΔH = –98.4 kJ/mol

• 1/2 N2(g) + 1/2 O2(g) NO(g)

ΔH = 90.3 kJ/mol

• NO2(g) 1/2 N2(g) + O2(g)

ΔH = –33.1 kJ/mol

Please no fake answers i worked really hard for these points and they will be reported

a chemical reaction

explanation:

c is having 4 valence electrons and is bonded to three hydrogens and one sulphur atom, therefore, the number of bond pair is equal to four. as all the valence electrons are used in forming the bonds so, there is no lone pair left on carbon.

s is having 6 valence electrons and is bonded to one other sulfur atom and one carbon atom, therefore, the number of bond pair is equal to 2. as only two valence electrons are used in forming the bonds so, four electrons are left. therefore, two lone pairs are present on s.