Yokka Stars

Solution of problem 303 of the collection on general ch

Solution of problem 303 of the collection on general ch

Seller: Михаил_Перович

Price: 0.30 USD

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Product description

  • Without making calculations, set the sign of ΔSº of the following processes:

A) 2NH3 (g) = N2 (g) + 3H2 (g)

B) CO2 (к.) = CO2 (g)

C) 2NO (g) + O2 (g) = 2NO2 (g)

D) 2H2S (g) + 3O2 (g) = 2H2O (g) + 3SO2 (g)

E) 2CH3OH (g) + 3O2 (g) = 4H2O (g) + 2CO2 (g)