What volume will the sample occupy

Assignment Help Chemistry
Reference no: EM13115639

The volume of a gas sample is 650. mL at STP. What volume will the sample occupy at 25.0°C and 950. torr pressure?

Reference no: EM13115639

Questions Cloud

What condition imposed on constants for unbiased estimator : If θ1 and θ2 are unbiased estimators of θ, show that θ3=k1θ1+ k2θ2 is biased estimator of θ. What condition must be imposed on constants k1 and k2, so that θ3 is an unbiased estimator of θ?
Profit equation of hockory cabinet and furniture company : The hockory Cabinet and furniture Company makes chairs. The fixed cost per month of making chairs is $7,500, and the variable cot per chair is $40. Price is related to demand according to the following linear equation.
What is the purpose of the long refractory period : What is the purpose of the long refractory period during cardiac muscle contraction (compared to that of skeletal muscle)? What could happen if cardiac muscle did not have this long refractory period? Explain.
Illustrate what is the speed of the arrow as it leaves bow : A 87 g arrow is fired from a bow whose string exerts an average force of 105 N on the arrow over a distance of 76 cm. Illustrate what is the speed of the arrow as it leaves the bow?
What volume will the sample occupy : The volume of a gas sample is 650. mL at STP. What volume will the sample occupy at 25.0°C and 950. torr pressure.
How does this affect cardiac muscle function : Cardiac muscle cells are occupied to a large extent (25-35% of the cell) by mitochondria when compared to skeletal muscle (mitochondria occupy 2% of the cell). How does this affect cardiac muscle function, compared to that of skeletal muscle?
Evalute the person velocity just before hitting the net : Assuming that air resistance is simply a constant 95 N force on the person during the fall, evalute the person’s velocity just before hitting the net.
What volume of sodium hydroxide solution is required : What volume (in mL) of a 1.420M NaOH solution is required to titrate 25.0mL of 4.50M HCl solution.
Find average number of callers waiting to place an order : What is the average time that catalog customers must wait before their calls are transferred to the order clerk? (b) What is the average number of callers waiting to place an order?

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the molarity of the solution

Compute the a)molarity of the solution, b)molality of the solution, c) mole fraction of Ammonia.

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  Determine chemical reaction of naoh in air

A white solid remains in centrifuge tube after acetone extraction-it fizzes when hydrochloric acid is added suggesting sodium carbonate was formed- How did it form? Write a balanced equation for the formation?

  What is the coversion exiting the cstr

The gas phase irreversible first-order reaction A----> 3B , is carried out in PFR where the feed is equal molar in A and inerts. the conversion under these circumstances is 50%.

  Explain advantages and disadvantages of alternative fuel

In the event of a severe and prolonged shortage of petroleum, suggest one alternative fuel that could be used for automobiles. What do you see as the advantages and disadvantages of your choice of alternative fuel?

  Calculate what mass of albr3

calculate What mass of AlBr 3 is formed and calculate what mass of CCl 4 will be formed if 1.5 moles of CH 4 react with 1.4 moles of Cl?'

  Evaluate the partial pressure of the he gas

Mixture also contains He (helium gas). determine the partial pressure of the He gas?

  What is the mass of a cube of iron

Iron has a density of 7.9 g/ cm3. What is the mass of a cube of iron with the length of one side equal to 55.0 mm.

  Determine what would be the final temperature

Determine what would be the final temperature if thirty grams of Al at 95 degrees Celsius are added to 100 grams of H 2 O at 25 degrees Celsius?

  Determine the value of kc

Given that the  density of the gas mixture =0.312 g/L at the pressure of 0.2 atm and  temperature 500 Kelvin  At equilibrium. Determine the value  of Kc  also express your answer in units of (mol/L)?

  Determine the composition of matter

Acetic acid flowing at the rate of 20kg pe min. Product p is of combination leaves at rate of 100 kg per minute. Determine the composition of p?

  Explain the nature and characteristics of pcb

Describe the nature and characteristics of PCB's. Why are they of importance to an EH&S or FS professional who encounters them when coming upon an incident scene where they are present?

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