The equilibrium constant, K, for the following reaction is 10.5 at 350 K. 2CH2Cl2(g) =CH4(g) + CCl4(g) An equilibrium mixture...

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Chemistry

The equilibrium constant, K, for the following reaction is10.5 at 350 K.
2CH₂Cl₂(g)=CH₄(g) +CCl₄(g)

An equilibrium mixture of the three gases in a 1.00 L flask at350 K contains5.12Ã—10^-2 MCH₂Cl₂,0.166 M CH₄ and0.166 M CCl₄. Whatwill be the concentrations of the three gases once equilibrium hasbeen reestablished, if 0.121 mol ofCH₄(g) is added to the flask?
[CH₂Cl₂] = _____M
[CH₄] = _ M
[CCl₄] = _____ M

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4.5 Ratings (719 Votes)

2 CH2Cl2 g CH4 g CCl4 g The equilibrium constant is given as K CH4CCl4CH2Cl22 105 at 350C Treat the given equilibrium concentrations as the initial concentrations before excess CH4 was added Moles CH2Cl2 present initially volume of See Answer

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[CH₂Cl₂]	=	_________M
[CH₄]	=	_________ M
[CCl₄]	=	_________ M