SO₂ Reacts with H₂S as Follows

question 15

Multiple Choice

SO₂ reacts with H₂S as follows:
2H₂S + SO₂ → 3S + 2H₂O
When 7.50 g of H₂S reacts with 12.75 g of SO₂, which statement applies?

• A) 6.38 g of sulfur is formed.
• B) 1.13 g of H₂S remains.
• C) 0.0216 mol of H₂S remains.
• D) 10.6 g of sulfur is formed.
• E) SO₂ is the limiting reagent.

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Definitions:

Function Prototype

A declaration of a function that specifies the function's name, return type, and parameters, used to inform the compiler about a function ahead of its definition.

Function Declarator

The syntax in programming that specifies the name, return type, and parameters of a function.

Void

A keyword indicating that a function does not return any value.

Pass By Reference

A method of passing arguments to a function where the function can modify the argument's actual value in the caller by having a reference to the original data rather than a copy.