mark3815 mark3815

14-05-2021
Chemistry

contestada

A weather balloon has a volume of 105L at 0.97 atm when the temperature is 318K. What is the volume
at 293K and 1.05 atm?

Respuesta :

dsdrajlin dsdrajlin

19-05-2021

Answer:

89 L

Explanation:

Step 1: Given data

Initial pressure (P₁): 0.97 atm

Initial volume (V₁): 105 L

Initial temperature (T₁): 318 K

Final pressure (P₂): 1.05 atm

Final volume (V₂): ?

Final temperature (T₂): 293 K

Step 2: Calculate the final volume of the weather balloon

If we assume that the gas inside the balloon behaves as an ideal gas, we can calculate the final volume of the gas using the combined gas law.

P₁ × V₁ / T₁ = P₂ × V₂ / T₂

V₂ = P₁ × V₁ × T₂ / T₁ × P₂

V₂ = 0.97 atm × 105 L × 293 K / 318 K × 1.05 atm = 89 L

Answer Link

Otras preguntas

What is one reason to refrain from causing animals suffering?

What are two types of punch-down blocks that might be found in an older system within the telecommunications closet? 1) 100 block 2) 66 block 3) 200 block 4) 11

Qualified distributions from which of the following types of accounts will NOT increase AGI? a) Traditional IRA b) Roth IRA c) SEP IRA d) 401(k)

A licensed agent must be aware of local zoning ordinances for all of the following reasons EXCEPT a) To ensure compliance with building codes b) To assess prope

An 830-kg roller coaster car drops from rest at a height of 93 m along a frictionless track. What is the velocity of the roller coaster at the top of a second h

Information taken from an existing classified document and re-worded in a new or different document is an example of _______.a) Plagiarismb) Paraphrasingc) Quot

Increased sugar intake leads to higher livels of body fatWhich of the following is NOT necessary to establish causality? a) Determine a plausible physical mecha

Which of the following types of firms are least likely to have their MC, AVC, and ATC curves affected by fluctuations in gasoline pricesA. companies that operat

Given 2 vectors: a = ax i + ay j + az k and b = bx i + by j + bz k, which of the following gives the correct expression for the magnitude of the resultant vecto

The volume strength of a H₂O₂ solution is 2.8. What is the normality of the solution? 1) 0.1 2) 0.5 3) 0.28 4) 0.56