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coFluorine gas and water vapor react to form hydrogen fluoride gas and oxygen. What volume of hydrogen fluoride would be produced by thisreaction if 4.47 cm³ of water were consumed?Also, be sure your answer has a unit symbol, and is rounded to 3 significant digits.0X S ?

Respuesta :

Answer:

[tex]8.94\text{ cm}^3[/tex]

Explanation:

Here, we want to get the volume of hydrogen fluoride gas produced

Firstly, we write an equation of the reaction

[tex]4F\text{ + 2H}_2O\text{ }\rightarrow\text{ 4HF + O}_2[/tex]

Now from the equation of reaction, we have it that 4 moles of hydrogen fluoride gas were produced by 2 moles of water

Thus, the volume of hydrogen fluoride consumed will be:

[tex]\frac{4.47\text{ }\times4}{2}\text{ = 8.94 cm}^3[/tex]

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