While studying the reaction below inside a sealed flask, a chemist found 0.115 M CH4, 0.160 M C2H2, and 0.230 M H2. Calculate the value of the equilibrium constant.

108

explanation:

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answer : a model is often used to explain and make things easier to understand when any scientific topic needs to be demonstrated and explained.

as in this case where a scientist wants to use a model to present the results of his detailed scientific investigation. he should do it as it will him to make the audience understand the concept in a much better way. also, it can be changed according to new scientific understandings.

its first and third is your answer i did the qustion the fourth isnt right

answer: mole of the gas

answer: mole of the gasexplanation: