Elemental S reacts with O2 to form SO3 according to the reaction 2S+3O2→2SO3. Part A How many...

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Chemistry

Elemental S reacts with O2 to form SO3 according to the reaction2S+3O2→2SO3.

Part A How many O2 molecules are needed toreact with 5.69 g of S? Express your answer numerically inunits of molecules.

Part B What is the theoretical yield of SO3 produced bythe quantities described in Part A? Express your answer numerically ingrams.

Limiting reactant

Next, consider a situation in which all of the S is consumedbefore all of the O2 reacts, or one in which you have excess Sbecause all of the O2 has been used up.

Part C For eachof the given situations, indicate whether S or O2 is the limitingreactant.

Drag each item to the appropriate bin.

3.0 mol sulfur 3.0 mol oxygen 3.0 mol sulfur 4.0 mol oxygen 3.0mol sulfur 5.0 mol oxygen

Bin 1: Limiting reactant is sulfur

Bin 2: Limiting reactant is oxygen

Answer & Explanation Solved by verified expert
3.6 Ratings (631 Votes)
A 2S 3 O2 2 SO3 569 g S 569 g 32 g mol 01778 mole 2 mole S 3 mole O2 01778 mole S    See Answer
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