What will be the volume of helium at an altitude

Assignment Help Chemistry
Reference no: EM13167894

A weather balloon at launch is partially inflated with 3.00 times 10 power 4l of helium at STP. what will be the volume of helium at an altitude of 7km, where the pressure is 0.41atm and the temperature is -20 degrees Celsius?

Reference no: EM13167894

Questions Cloud

What is the temperature of the air inside of the tire : what is the temperature of the air inside of the tire when the pressure increases to 29 psi? Assume tire volume is constant.
How many felt better using prescription drugs or mediation : How many readers suffering from depression were included in the report? Of those included in the report and how many felt better using prescription drugs or mediation?
The initial data structure with information about a service : Implement a program using function for a defined task. Initial data is read from a file and added from keyboard. Program has to output initial and resulting data.The initial data structure with information about a service:
Find the damping constant : Find an equation that describes the position of point P above its rest position as a function of time. Take t = 0 to be the instant when the string is released.
What will be the volume of helium at an altitude : A weather balloon at launch is partially inflated with 3.00 times 10 power 4l of helium at STP. what will be the volume of helium at an altitude of 7km, where the pressure is 0.41atm and the temperature is -20 degrees Celsius?
An image histogram for a color image : goal is to build an image histogram for a color image based on its 6-bit color code.
You are a systems development consultant : You are a systems development consultant who has been approached by a client, a law firm, to develop an automated case tracking system. The first step is to negotiate the project scope
Write an appropriate me expression capturing the essence : Write an appropriate ME expression capturing the essence
Why chemical formulas alcl3, pcl3 and cocl3 are so similar : explain why the chemical formulas AlCl3, PCl3 and CoCl3 are so similar, yet their names are so different.

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