A helium-filled balloon of the type used in long-distance

Assignment Help Chemistry
Reference no: EM13645508

A helium-filled balloon of the type used in long-distance flying contains (1.3 107 L) of helium. Let us say you fill the balloon with helium on the ground where the pressure is 709 mm Hg and the temperature is 13.0°C. When the balloon ascends to a height of 1 miles where the pressure is only 527. mm Hg and the temperature is -35°C, what volume is occupied by the helium gas? Assume the pressure inside the balloon matches the external pressure.

Reference no: EM13645508

Questions Cloud

If you purchased 281 mu ci of sulfur-35 how many : if you purchased 2.81 mu ci of sulfur-35 how many disintegrations per second does the sample undergo when it is brand
A spring is hanging vertically from a ceiling assume the : a spring is hanging vertically from a ceiling. assume the springs mass is negligible. i hang a 0.5kg mass on the spring
What is the maximum length of longitudinal through crack : a cylindrical pressure vessel of diameter 2 m and wall thickness 20 mm is subjected to an internal pressure of 20 bar 2
Find the probability that bob earns over 40000 in a given : bob sells thingamabobs. his yearly salary is 27000 plus a commission of 10 of his sales. his yearly sales are normally
A helium-filled balloon of the type used in long-distance : a helium-filled balloon of the type used in long-distance flying contains 1.3 107 l of helium. let us say you fill the
Find the probability that an elementary or secondary school : the probability that a randomly selected elementary or secondary school teacher from a city is a female is 0.56 holds a
Reacting water with magnesium nitride produces ammonia nh3 : reacting water with magnesium nitride produces ammonia nh3 and magnesium hydroxide. if this process is 70 efficient
Use only two iterations and take t 2 and t 35 seconds as : the velocity of a body is given by vt 5e-t 6 where v is in ms and t is in seconds. use the secant method to find when
Make a 95 confidence interval estimate of the mean : there is some evidence suggesting that you are likely to improve your test score if you rethink and change answers on a

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

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

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

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