The pH of a 0.0115 m aqueous formic acid solution is mathematically given as
pH=2.8424
This is further explained below.
<h3>What is the ph of a 0.0115 m aqueous formic acid solution?</h3>Generally, the equation for the chemical equation is mathematically given as
HCOOH H^+ + HCOO
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Answer:
The new volume of the balloon is 2.422 liters.
Explanation:
Let suppose that gas inside the balloon behaves ideally. From the Equation of State for Ideal Gases, we know that pressure (), in atmospheres, is inversely proportional to volume (
), in liters, and directly proportional to temperature (
), in Kelvin. Based on this fact, we construct the following relationship:
(1)
Where:
- Initial and final pressures, in atmospheres.
- Initial and final volumes, in liters.
- Initial and final temperatures, in Kelvin.
If we know that ,
,
,
,
, then the final pressure is:
The new volume of the balloon is 2.422 liters.