I need this answer as soon as possible If there are 10.0 Liters of a gas in a balloon and the balloon expands to occupy a volume of 28.0 Liters with a 4.0 atm reduction in pressure, what was the initial
pressure?
O V1-(V.2)n 1)/n 2

The reaction will shift to the right

C) the increase in atmospheric pressure pushes the walls of the balloon outward thus making it  is the answer.hope i you.

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Answerδh > 0explanationc₆h₆  (s)  → c₆h₆ (l)if you are changing it from a solid to a liquid, you are pretty much melting the solid. this requires heat energy. therefore, the reaction is endothermic (takes in energy); the system enthalpy increases as the reaction proceeds: δh > 0.