1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Kryger [21]
3 years ago
9

a sample of air occupies 2.50 L at a temperature of 22.0c . what volume will this sample will this occupy inside a hot air baloo

n at a temperature of 43.0c assume that the pressure inside the balloon remains constant.
Chemistry
2 answers:
Zinaida [17]3 years ago
8 0

Answer:

The volume occupied by the air inside the hot balloon is 2.67 L.

Explanation:

Initial volume of the balloon =V_1= 2.50 L

Initial temperature of the air inside the balloon T_1= 22.0 °C = 295 K

Final volume of the balloon = V_2

Final temperature of the air inside the balloon =T_2= 43.0 °C = 316 K

Using Charles law:

\frac{V_1}{T_1}=\frac{V_2}{T_2}

V_2=\frac{V_1\times T_2}{T_1}=\frac{2.50 L\times 316 K}{295 K}=2.67 L

The volume occupied by the air inside the hot balloon is 2.67 L.

rosijanka [135]3 years ago
6 0
V1/T1= V2/T2   V =volume T= temp (in kelvin unit) 

2.5/(22+273)=V2/(43+273)
V2=2.7L
You might be interested in
Equal volumes of H2 and o2 are placed in a balloon and then ignited. Assuming that the reaction goes to completion, which gas wi
Anastasy [175]
You will have excess O2. The ideal gas law dictates that all other variables kept the same, equal volume means equal number of moles.
7 0
3 years ago
Read 2 more answers
What happens to the sugars produced by the calvin cycle?
torisob [31]
The sugar produced by the Calvin cycle turns into glucose
6 0
3 years ago
How many more grams should be added​
Minchanka [31]

Answer:

50?

I think but not 100% sure if not lmk

4 0
3 years ago
The laws of nature:
GenaCL600 [577]

Answer:

B

Explanation:

they actually say the same thing they differ with smaller things

4 0
1 year ago
Describes the<br>steps involved in<br>а sampling operation​
STALIN [3.7K]

Explanation:

The minimum sampling rate allowed by the sampling theorem (fs = 2W) is called the Nyquist rate ... systems involving the use of continuous time functions of finite bandwidth. ... The sampling process is usually described in a time domain. This is an operation that is basic to digital signal processing and digital communication ...

4 0
3 years ago
Other questions:
  • A given mass of oxygen at room temperature occupies a volume of 500.0 ml at 1.50 atm pressure. what pressure must be applied to
    15·1 answer
  • A cube has an edge length of 9 cm .
    7·1 answer
  • What best explains why the sun maintains its size and shape?
    8·2 answers
  • The molecules CH4 and CH3Cl both have tetrahedral shapes. Why is CH4 nonpolar whereas CH3Cl is polar?
    11·2 answers
  • HELP PLS EEEEEEEEEEEEEEEEEEEE
    8·2 answers
  • How does the density of an object help scientist understand the natural world​
    7·1 answer
  • PLS HELP ASAP NO LINKS PLS
    5·1 answer
  • How would the number of oxygen atoms in a 16.00 pound sample compare to the number of sulfur atoms in a 32 pound sample?
    15·1 answer
  • The CO2 produced in one round of the citric acid cycle does not originate in the acetyl carbons that entered that round. If the
    14·1 answer
  • How many total atoms are there in 0.150 mol of water (H2O)?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!