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
grin007 [14]
3 years ago
11

If 2.0 liters of oxygen gas react with excess carbon monoxide at 273 K and 1.00 atm, how many liters of carbon dioxide can be pr

oduced under the same conditions? 2 CO (g) + O2 (g) yields 2 CO2 (g)
Chemistry
1 answer:
vlada-n [284]3 years ago
5 0
The given condition is STP, under this condition, gas has a rule of 22.4 L per mole. And the given equation is already balanced. The ratio of mole number is the same as the ratio of the volume and is also the same as the ratio of coefficients. So the answer is 4.0 liters. 
You might be interested in
A metallic conductor moving at a constant speed in a magnetic field may develop a voltage across it. this is an example of _____
marysya [2.9K]
A metallic conductor moving at a constant speed in a magnetic field may develop a voltage across it. This is an example of Motional emf
Hope this helps!
3 0
3 years ago
PLEASE HELP DUE TODAY 55 POINTS
Dvinal [7]

Answer : The final volume of gas will be, 26.3 mL

Explanation :

Combined gas law is the combination of Boyle's law, Charles's law and Gay-Lussac's law.

The combined gas equation is,

\frac{P_1V_1}{T_1}=\frac{P_2V_2}{T_2}

where,

P_1 = initial pressure of gas = 0.974 atm

P_2 = final pressure of gas = 0.993 atm

V_1 = initial volume of gas = 27.5 mL

V_2 = final volume of gas = ?

T_1 = initial temperature of gas = 22.0^oC=273+22.0=295K

T_2 = final temperature of gas = 15.0^oC=273+15.0=288K

Now put all the given values in the above equation, we get:

\frac{0.974 atm\times 27.5 mL}{295K}=\frac{0.993 atm\times V_2}{288K}

V_2=26.3mL

Therefore, the final volume of gas will be, 26.3 mL

3 0
3 years ago
Read 2 more answers
What is the correct name for MgF2?
maxonik [38]
MgF2 is <span>Magnesium fluoride

hope this helps!</span>
6 0
3 years ago
Read 2 more answers
If 17.8 grams of KOH dissolve in enough water to make a 198-gram solution, what is the concentration in percent by mass?
sleet_krkn [62]
Solute of solution = 17.8 g

Solvn = 198 g

% = 17.8 / 198

w% = 0.089 x 100 = 8.9%  by mass

hope this helps!
7 0
3 years ago
Several bird species feed is a certain species of tree. Each bird species feeds in a different part of the tree. Which statement
Fofino [41]

Answer:

They have adapted to different niches.

Explanation:

due to competition

8 0
3 years ago
Read 2 more answers
Other questions:
  • A beaker contains 30 milliliters acetone that boils at 56 °C. What is the boiling point of half of this acetone? Half of 56 °C s
    9·2 answers
  • 20 pts. Hydrogen and oxygen react to form water.
    14·1 answer
  • After evaluating a client for hypertension, a health care provider orders atenolol, 50 mg P.O. daily. Which therapeutic effect s
    11·1 answer
  • 3. You are asked to prepare an aqueous solution. What would be a better choice for a solute potassium nitrate or
    6·1 answer
  • WILL GIVE BRAINLIEST AND 10 POINTS!
    5·2 answers
  • n today's experiment, Solutions A and B are prepared as follows. Solution A: Solution B: 2.0 mL of 3.00 x 10-4 M bromcresol gree
    14·1 answer
  • Robert Hooke was the first scientist to give the cell a name. Which statement is true about him?
    6·2 answers
  • Which of the following statements about maintaining a fitness program is ture?
    8·2 answers
  • What's the volume of 0.2 mol of hydrogen at STP.
    7·1 answer
  • You mix a 110.0 −mL sample of a solution that is 0.0133 M in NiCl2 with a 200.0 −mL sample of a solution that is 0.250 M in NH3.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!