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
stiks02 [169]
3 years ago
14

If an ideal gas has a pressure of 4.03 atm,

Chemistry
1 answer:
kkurt [141]3 years ago
7 0

Answer:

PV=nRT where P=pressure in atm, V=volume is liters, n=numbber of moles, R=gas constant, 0.08206 L-atm/mole KL, and T=temperature in K (273 + C).  So (5.67atm)(99.39L)=n(0.08206 L-atm/mol.K)(328.94K), solve for n, the number of moles, n=20.9 moles.

Explanation:

You might be interested in
In a nuclear reaction, which of the following must be conserved?
dolphi86 [110]

Answer:

A. Energy  must be conserved in a nuclear reaction

Explanation:

8 0
3 years ago
What determines the traits of offspring?A.Food sources that have been genetically engineered B.Literary metaphors and exciting c
iren2701 [21]

Answer:

D. Genes received from the offsprings parents.

Explanation:

8 0
3 years ago
Why do waves move faster at higher temperatures and in a solid phase?
podryga [215]
<span>There is more energy and the particles are closer together.</span>
7 0
3 years ago
Read 2 more answers
Identify the information that can be included in a chemical equation.
tester [92]
Mole ratios
Reactants and products
Type of reaction eg equilibrium
Enthalpy
Charges of ions
4 0
3 years ago
A package contains 1.33 lb of ground round. If it contains 29% fat, how many grams of fat are in the ground round? The book is s
Effectus [21]

Answer:

To obtain the grams of fat that the ground round has, knowing that it weighs 1.33 pounds we must pass this value to grams. Since 1 pound equals 453.59 grams, 1.33 pounds equals 603.27 (453.59 x 1.33).

Now, to obtain 29 percent of 603.27, we must make the following calculation: 603.27 / 100 x 29, which gives a total of 174.94 grams.

In this way, your reasoning is correct and it is probably a mistake in the book.

6 0
3 years ago
Other questions:
  • What is the oxidation state of an individual sulfur atom in so42−?
    7·1 answer
  • write a balanced equation for the reaction between hydrogen peroxide H202 and Fe2+ to produce Fe3+ and H2O in acidic solution​
    15·1 answer
  • Is it is a broken window a physical change or chemical change?
    8·1 answer
  • If I start with 5 grams of c3h8 what is my theoretical yield of water
    9·1 answer
  • 4) 4 NH3 + 3 O2  2 N2 + 6 H2O
    5·1 answer
  • Please help<br>Chemistry question
    9·2 answers
  • Can you mix copper with rubbing alcohol
    7·1 answer
  • Is there a relationship between CO2 levels in average global temperatures
    8·1 answer
  • When lithium nitride, Li3N(s) , is treated with water, H2O(l) , ammonia, NH3(g) , is produced. Predict the formula of the gas pr
    10·1 answer
  • What is the Formula for the volume of an irregular object?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!