State engineering team is studying the effect of temperature

Assignment Help Chemistry
Reference no: EM13181810

To prevent tank rupture during deep-space travel, an engineering team is studying the effect of temperature on gases confined to small volumes. What is the pressure of 3.40mol of gas D measured at 251 C in a 1.75-L container assuming real behavior?

Reference no: EM13181810

Questions Cloud

Explain water must be evaporated to cool the air in a room : The air is cooled as the water evaporates. How much water must be evaporated to cool the air in a room of dimensions 4.0 m x 5.0 m x 3.0 m by 20. C? Assume that the enthalpy of vaporization of water is the same as it is at 25 c.
Find b for the equation of the least-squares line : It is thought that prehistoric Indians did not take their best tools, pottery, and household items when they visited higher elevations for their summer camps.
Explain available electrons and needed electrons : For oxygen difluoride, OF 2 give the following information: a.) Available Electrons (AE) b.) Needed Electrons (NE) c.) Geometry Description d.) Number of sigma bonds
Calculate the additional working capital requirement : Calculate the additional Working Capital Requirement in the year 2010 - In the year 2010, the company wishes to operate at 80% of its capacity at the same Cost Price structure and selling price of 2009.
State engineering team is studying the effect of temperature : To prevent tank rupture during deep-space travel, an engineering team is studying the effect of temperature on gases confined to small volumes. What is the pressure of 3.40mol of gas D measured at 251 C in a 1.75-
Calculate the additional working capital requirement : Calculate the additional Working Capital Requirement for the year 2010 and it has been decided to operate at 90% capacity on and from 01 January 2010 at the same cost price structure, period of block and selling price of 2009.
Explain what will be the final temperature of the system : what will be the final temperature of the system when thermal equilibrium is attained
What is the annual compounding interest charged : What is the annual compounding interest charged? Using the compounding annual interest rate from above, what is the nominal, period interest rate and corresponding effective interest rate if compounding is hourly? Assume 30 days per month.
Describe the best situation to use each method : Describe the best situation to use each method. provide an example that uses either the substitution or elimination method to solve two linear equations.State which method classmates should use to solve the system.

Reviews

Write a Review

Chemistry Questions & Answers

  What will the new volume be

if 646 mL of gas at 280 K Is heated to 297 K, what will the new volume be? using charles's law

  How much heat is evolved per gram of fuel burned

3.8 g of a hydrocarbon fuel is burned in a calorimeter that contains 234 grams of water initially at 25.00 ?C. After the combustion,the temperature is 26.55 ?C.

  Calculate the theoretical and percent yield

A student dehydrated 10.0 g of 2-methyl-2-butanol with %50 sulfuric acid and obtained 6.50 g of products. Calculate the theoretical yield and the percent yield.

  Place the solutions in order of increasing freezing points

You are given trhat 0.01 m aqueous solutions of each of the given solution as, C6H12O6, K3PO4, CaCl2 , NaI you jutst need to place the given solutions in order of increasing change in the freezing point of the solution.

  How many grams of water are needed

How many grams of water are needed to react with 75.0 g CaCN2?

  Compare the stabilities of each of the four conjugate bases

compare the stabilities of each of the four conjugate bases that would be formed from the doprotonation of the four different OH groups and determine which of hte OH is most acidic.

  Find the contour length

find the contour length (chain length) for a fully extended polythylene molecule that has a degree of polymerization of (n=45000),given that the length of c-c bond is 1.54 Ao.

  Explain what is the root mean square speed

If He(g) has an average kinetic energy of 4610 J/mol under certain conditions, what is the root mean square speed

  Explain the dumas method is used to analyze

The Dumas method is used to analyze an unknown substance. 0.500 g of liquid was place in the 800.0 mL bulb. When heated to 68.7 C, the liquid vaporized, and the pressure was measured to be 154.5 mmHg.

  What percentage of the original cobr2 actually decomposed

Carbonyl bromide decomposes to carbon monoxide and bromine.  COBr2 (g) ↔ CO(g) + Br2 (g) Kc is 0.190 at 73?C. If you place 0.500 mol of COBr2 in a 2.00 L flask and heat it to 73  ?C,

  What is the purpose of anhydrous cacl2

what is the purpose of anhydrous CaCl2? Why it is important that none of the solid CaCl2 be included in the final distillation of your 1-bromobutane?

  What is the rate of reaction

The rate of disappearance of HBr in the gas phase reaction  2HBr (g) → H2 (g) + Br2 (g)

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd