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What will have a decrease in entropy 2so3(g) 2so2(g)o2(g) 2h2o(g) 2h2(g) plus 02(g) 2nh3(g) n2(g) plus 3h2(g) 2no2(g) n2o4(g)?
To determine which reaction has a decrease in entropy, we look at the change in the number of gas molecules. A decrease in entropy typically occurs when the number of gas molecules decreases from reactants to products. Among the reactions provided, the formation of ( \text{N}_2\text{O}_4(g) ) from ( 2\text{NO}_2(g) ) results in a decrease in the total number of gas molecules (from 2 moles of ( \text{NO}_2 ) to 1 mole of ( \text{N}_2\text{O}_4 )), indicating a decrease in entropy.
What else can I help you with?
Which of the following is true for the gas phase reaction shown below 2NH3g N2g plus 3H2g ΔH equals 160.58 kJ?
ΔS is positive and ΔG is negative at low temperatures only
12 l of ammonia were produced by the haber process how many liters of hydrogen were used during the reaction the reaction took place at stp 0c and 1.0 ATM n2g plus 3h2g 2nh3g?
According to the balanced chemical equation, 3 liters of hydrogen is required to produce 2 liters of ammonia. So, for 12 liters of ammonia, you would need 18 liters of hydrogen. This is because the ratio of hydrogen to ammonia in the reaction is 3:2.
