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
Ghella [55]
3 years ago
10

If I have 17 liters of gas at 67C and 88.89 atm, what will be the pressure of the gas if I raise the temperature to 94C and decr

ease the volume to 12 liters?
A. 140 atm
B. 180 atm
Chemistry
1 answer:
dmitriy555 [2]3 years ago
7 0

Answer:

The correct answer is A. 140 atm

Explanation:

We use the gas formula, which results from the combination of the Boyle, Charles and Gay-Lussac laws. According to which at a constant mass, temperature, pressure and volume vary, keeping constant PV / T. We convert the unit Celsius into Kelvin:

0 ° C = 273K, 67 ° C = 273 + 67 = 340K; 94 ° C = 273 + 94 = 367K

P1xV1 /T1= P2x V2/T2

P2= ((P1xV1 /T1)xT2)/V2

P2=((88,89atm x 17L/340K)x367K)/12L= <em>135,927625 atm</em>

You might be interested in
Help please all please
Luden [163]

Answer:

I don’t want to download a pdf that I don’t know what it is…

Also, brainly strictly says that we can’t post questions about a test or quiz that is found in school…

Explanation:

5 0
3 years ago
Read 2 more answers
How do you find the atoms of nitrogen in this substance (NH4)2CO3?
Katen [24]
6.022*10^23 is the answer
3 0
3 years ago
Chemical formula for Potassium Hydrogen Nitrate
My name is Ann [436]

Answer:

KNO3

Explanation:

8 0
3 years ago
A chemist encounters an unknown metal. They drop the metal into a graduated cylinder containing water, and find the volume chang
Mashutka [201]

Answer:

The density of the metal is 0.561 g/mL

Explanation:

The computation of the density of the metal is shown below;

As we know that

The Density of the metal is

= \frac{mass}{volume}

where,

Mass = 4.9g

Change in volume = 6.9 mL

Now place these values to the above formula

So, the density of the metal is

= \frac{4.9g}{6.9mL}

= 0.561 g/mL

Hence, the density of the metal is 0.561 g/mL

We simply applied the above formula so that the correct density could arrive

5 0
3 years ago
6
Anestetic [448]

when you type your answer ... your body gets sick rid of waste through the skin

8 0
3 years ago
Other questions:
  • Which is an example of a heterogeneous mixture? <br>A coffee<br>B soil<br>C gelatin<br>D air
    14·1 answer
  • A prototype is usually different from the final product
    12·1 answer
  • How many molecules of lactate can one molecule of lactate dehydrogenase act on in 21 minutes?
    5·1 answer
  • Use electron transfer or electron shift to identify what is oxidized and what is reduced in each reaction :
    5·2 answers
  • Vitreous humor is located wear?​
    14·1 answer
  • Please help!
    7·1 answer
  • A chemistry student adds a quantity of an unknown solid compound X to 5.00 L of distilled water at 15.° C . After 10 minutes of
    13·1 answer
  • Why is 1g of cobalt oxide nanoparticles a better catalyst than 1g of cobalt oxide powder?
    13·1 answer
  • Sodium bicarbonate =sodium carbonate + water + carbon dioxide gas
    5·1 answer
  • (ONLY ANSWER IF U R SURE PLZ) A scientist is performing a fermentation of bioethanol and the current pH is roughly 6.5. What sho
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!