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
Viktor [21]
2 years ago
11

A container has a volume of 2.79 L and a pressure of 5.97 atm. If the pressure changes to 1460 mm Hg, what is the container’s ne

w volume?
Chemistry
1 answer:
maw [93]2 years ago
5 0

Answer:

8.68 L is the new volume

Explanation:

You use Boyle's law for this.

P_{1}V_{1}=P_{2}V_{2}

P_{1} = first pressure

P_{2} = second pressure

V_{1} = first volume

V_{2} = second volume

Convert pressure from atm to mmHg (use same units):

5.97 x 760 = 4537.2 -> 4.54 x 10³

...maintain 3 significant figures in calculation, and round as needed...

(4.54 x 10³ mmHg)(2.79 L) = (1460 mmHg)(V_{2})

(4.54 x 10³ mmHg)(2.79 L) / (1460 mmHg) = V_{2} = 8.68 L

Hope this helps :)

You might be interested in
How many grams of carbon (C) would be present in carbon monoxide (CO) that contains 2.666 grams of oxygen (O)? For example if th
oee [108]

Given :

Mass of oxygen containing carbon monoxide (CO) is 2.666 gram .

To Find :

How many grams of carbon (C) would be present in carbon monoxide (CO) that contains 2.666 grams of oxygen (O) .

Solution :

By law of constant composition , a given chemical compound always contains its component elements in fixed ratio (by mass) and does not depend on its source and method of preparation.

So , volume of solution does not matter .

Moles of oxygen , n=\dfrac{2.666}{16}=0.167\ mole .

Now , molecule of CO contains 1 mole of C .

So , moles of C is also 0.167 mole .

Mass of carbon , m=12\times 0.167=2\ g .

Therefore , mass of carbon is 2 grams .

Hence , this is the required solution .

5 0
2 years ago
Now molecules:
MArishka [77]

Answer:

a

Explanation:

6 0
3 years ago
What are 2 ways to give an object potential energy?
natita [175]
There are several ways to give an object potential energy. One can move the object against the force of gravity to increase. One can also stretch an object out or put pressure on it.
7 0
3 years ago
What is the difference between bio chemistry and organic chemistry<br><br><br><br>​
Alex777 [14]

Answer:

<h2>Organic chemistry is the chemistry of carbon based compounds while biochemistry is the study of directly biologically relevant chemistry..</h2><h2>pls mark as brainliest</h2>

3 0
2 years ago
A unit for measuring work is called the _____.<br><br> horsepower<br> effort<br> time<br> foot-pound
Effectus [21]

Answer:

A unit for measuring work is called the foot-pound

4 0
2 years ago
Other questions:
  • CaSO3 (s) → → → → CaO (s) + SO2 (g) What mass of CaSO3 must have been present initially to produce 14.5 L of SO2 gas at a temper
    12·1 answer
  • What distinguishes two substances combined to become a compound vs. two substances combined to become a mixture? A. whether they
    6·1 answer
  • A sheet of aluminum foil has a total area of 1.000 m2 and a mass of 3.636 g. What is the thickness of the sheet in millimeters?
    10·1 answer
  • The phases of the moon repeat in a cycle about every _______ days. *
    13·1 answer
  • Pls help me my mom won’t stop yelling at me Bc have missing assignments
    15·1 answer
  • what happens to the radius of the atoms of an element as you go towards the right in a row of the periodic table ?
    5·1 answer
  • Need Help Pls ! Homework Sheet
    12·1 answer
  • Which energy resource produces the least amount of air pollution?
    6·1 answer
  • A candle is placed between a concave mirror and its focal point.
    11·2 answers
  • Which of the following are products when magnesium metal is placed in hydrochloric acid? (Correct answer should be D but why)
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!