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]
4 years ago
10

a gas is confined in a steel tank with a volume og 6.982L at 20.20c the gas exerts a pressure of 8.532 atm.after heating the tan

k the pressure of gas increases to 10.406atm.what is the temperature of the heated gas convert celsius temp to kelvins
Chemistry
1 answer:
dsp734 years ago
7 0

To solve this we assume that the gas is an ideal gas. Then, we can use the ideal gas equation which is expressed as PV = nRT. At a constant volume and number of moles of the gas the ratio of T and P is equal to some constant. At another set of condition, the constant is still the same. Calculations are as follows:

T1/P1 = T2/P2

T2 = T1 x P2 / P1

T2 = (20.20+273.15) x 10.406 / 8.532

<span>T2 = 357.782 K or 84.632 C</span>

You might be interested in
Which statement describes what it means for energy to be conserved?
ch4aika [34]

Answer:

energy released by a reaction is gained by the surroundings.

Explanation:

umm... I'm not 100% sure about this

3 0
3 years ago
Read 2 more answers
Which ionic compound is water soluble? CuS NH4 NO3 SrSO4 ZnF
katovenus [111]
Just use a solubility chart! Find the cation on the far left and the anion on the top and find where they connect. If it says "s," it is not soluble. If it says "aq," it is soluble. Here, ZnF (Zinc Fluoride) is soluble. Hope that helps! :)

P.S. Not all of the compounds above are on this particular chart. In future problems, just google "solubility chart" until you find one with all of the compounds you need to look at.

5 0
3 years ago
Read 2 more answers
Which of the following is the correct definition of conduction?
KIM [24]

Answer:

B. The transition of heat across matter

5 0
3 years ago
Read 2 more answers
Sand dunes are created when the wind carrying the sand runs into an obstacle A. True B. False
Troyanec [42]

A. True

They are formed behind an obstacle when the wind blows the sand up to it.

3 0
3 years ago
What happened to the concentration of the product of H2O when the reaction shifts to the left
lilavasa [31]

I might need a diagram for this, but I have a vague idea of what you are talking about.

If H20 is going left it means the temperature is going lower.

The molecules will condense to slowly become ice

6 0
3 years ago
Other questions:
  • A student mixes 50g of sugar with 300g of water and 5g of lemon. What is the mass of the solution?
    14·1 answer
  • Which substances are harder than apatite, but softer than corundum?
    10·1 answer
  • Which factor most likely facilitates mass movement after heavy rains in a dry region?
    11·2 answers
  • Escriba las fórmulas de los siguientes compuestos iónicos:
    9·1 answer
  • A compass needle points directly to your right. which way is east ?
    11·1 answer
  • Hi can u help me pls? I'm totally stuck . The natural source of acidity in rain water is _____.
    6·1 answer
  • 1. In a Stock system name such as iron(III) sulfate, the Roman numeral tells us (a) how many atoms of Fe are in one formula unit
    9·1 answer
  • How many atoms are in 1.85 grams of calcium?
    15·1 answer
  • Cyclopropane rearranges to form propene in a reaction that follows first order kinetics. At 800 K, the specific rate constant fo
    15·1 answer
  • What pressure is required to compress 196.0 liters of air at 1.83 atmosphere into a cylinder whose volume is 26.0 liters
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!