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If 1.6 gm of so2 and 1.5 ×10^22 molevules of h2s are mixed and allowed to remain in contact in aclosed vessel until tue reaction proceeds to complete . Whuch is true?
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If 1.6 gm of so2 and 1.5 ×10^22 molevules of h2s are mixed and allowed...
Given information:

  • Amount of SO2 = 1.6 gm

  • Number of molecules of H2S = 1.5 × 10^22



Reaction to be considered:

  • SO2 + 2H2S → 3S + 2H2O



Determining the limiting reactant:

  • Number of moles of SO2 = 1.6 g / 64 g/mol = 0.025 mol

  • Number of moles of H2S = 1.5 × 10^22 / Avogadro's Number = 2.5 × 10^-2 mol

  • From the balanced chemical equation, it is clear that 1 mole of SO2 reacts with 2 moles of H2S.

  • Therefore, the amount of H2S required to react with 0.025 mol of SO2 would be 0.025 × 2 = 0.05 mol.


Since the amount of H2S available (0.025 mol) is less than the required amount (0.05 mol), H2S is the limiting reactant.


Calculating the amount of product formed:

  • From the balanced chemical equation, it is clear that 1 mole of SO2 reacts with 3 moles of S.

  • Therefore, the amount of S formed would be 3 × 0.025 = 0.075 mol.

  • Mass of S formed = 0.075 × 32 g/mol = 2.4 g.



Conclusion:
Thus, it can be concluded that 2.4 g of S will be formed when 1.6 gm of SO2 and 1.5 × 10^22 molecules of H2S are mixed and allowed to react completely.
Community Answer
If 1.6 gm of so2 and 1.5 ×10^22 molevules of h2s are mixed and allowed...
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If 1.6 gm of so2 and 1.5 ×10^22 molevules of h2s are mixed and allowed to remain in contact in aclosed vessel until tue reaction proceeds to complete . Whuch is true?
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If 1.6 gm of so2 and 1.5 ×10^22 molevules of h2s are mixed and allowed to remain in contact in aclosed vessel until tue reaction proceeds to complete . Whuch is true? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about If 1.6 gm of so2 and 1.5 ×10^22 molevules of h2s are mixed and allowed to remain in contact in aclosed vessel until tue reaction proceeds to complete . Whuch is true? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If 1.6 gm of so2 and 1.5 ×10^22 molevules of h2s are mixed and allowed to remain in contact in aclosed vessel until tue reaction proceeds to complete . Whuch is true?.
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