Explain atmospheric pressure arises due to the force exerted

Assignment Help Chemistry
Reference no: EM13492433

Atmospheric pressure arises due to the force exerted by the air above the Earth. At higher altitudes, the mass of the air above the Earth is _______ than at sea level, and atmospheric pressure therefore _______with altitude.

Reference no: EM13492433

Questions Cloud

What is the internal rate of return of your investment : Which of the bonds A–D is most sensitive to a 1% drop in interest rates from 6% to 5% and why? Which bond is least sensitive? Provide an intuitive explanation for your answer.
Find the power lost in heating the wires : An electric power station is producing 1.2 x 10+3 W of power that is to be sent to a small town located 11 km away. Find the power lost in heating the wires
Find out the molar mass of each of the gases : Determine the molar mass of each of the following gases: a.) 0.82g of a gas that occupies 470mL at 0C and 1.00 atm (STP). b.) 1.48g of a gas that occupies 1.45L at 0C and 760 mmHg (STP). c.) 1.48g of a gas that occupies 1.30L at 695 mmHg and 20.0C..
Explain from a public interest theory perspective : Explain from a public interest theory perspective the rationale for the government introducing the legislation and how the government will ultimately assess whether any proposed legislation should actually be introduced.
Explain atmospheric pressure arises due to the force exerted : Atmospheric pressure arises due to the force exerted by the air above the Earth. At higher altitudes, the mass of the air above the Earth is _______ than at sea level, and atmospheric pressure therefore _______with altitude.
What is the sphere''s volume charge density : A nonconducting solid sphere of radius 11.6 cm has a uniform volume charge density. What is the sphere's volume charge density
Explain what are the equilibrium concentrations of each gas : PCl5(g) --> PCl3(g) + Cl2(g)
What is the final velocity of the asteroid : As seen from the window of a space station, a 99.0 kg satellite sailing along at 9.4 m/s collides head-on with a small 286.0 kg asteroid,  What is the final velocity of the asteroid
Explain oxygen gas react to form nitrogen dioxide : In the formation of smog, nitrogen and oxygen gas react to form nitrogen dioxide: N2 (g) + 2O2(g) ---> 2NO2 (g). How many grams of NO2 will be produced when 1.7L of nitrogen at 810 mmHg and 24C are completely reacted

Reviews

Write a Review

Chemistry Questions & Answers

  A compound has the empirical formula ch2o when 00866g is

a compound has the empirical formula ch2o. when 0.0866g is dissolved in 1.000g of ether the solutions boiling point is

  Calculate the number of moles of liquid propane

Calculate the number of moles of liquid propane that can be stored in the same volume if the density of the liquid is 0.590 {rm{g}}/{{rm{mL}}}.

  Explain exhibits predominantly ionic bonding

Lithium fluoride(LiF) exhibits predominantly ionic bonding. THe Li+ and F- ions have elctron structures that are identical

  Define the chemical formulas for two substances

Choose the answer which presents the chemical formulas for two substances in order of decreasing melting point (highest melting point first) and gives a valid reason for this order.

  What is the reaction mechanism for the formation of isoamyl

what is the reaction mechanism for the formation of isoamyl acetate from the esterification reaction of isoamyl alcohol and ethyl acetate with a sulfuric acid catalyst?

  Calculate the change in energy of the gas

A gas expands and does P-V work on the surroundings equal to 345 J. At the same time, it absorbs 191 J of heat from the surroundings. Calculate the change in energy of the gas.

  Calculate ke for equilibrium concentrations

a) H2 (g) + Br2 (g) â?" 2 HBr (g) + heat [0.513] [0.62] [0.346] b) N2O4 (g) + heat â?" 2 NO2 (g) [0.0325] [0.022] c) NH4SH (g) â?" NH3 (g) + H2S (g) + heat [0.027] [0.0234] [0.209] Calculate Ke for the following (equilibrium concentrations give..

  What is the percent yield of a reaction in which 248 g

what is the percent yield of a reaction in which 248 g phosphorus trichloride reacts with excess water to form 126 g

  Depict the structures including hydrogen atoms

Dehydration of 2-methyl-2-pentanol forms one major and one minor organic product. Draw the structures, including hydrogen atoms,

  Define how the reaction at equilibrium responds

Explain how this reaction at equilibrium responds to the addition of heat? Please include any logic for why the reaction is endothermic or exothermic,

  How to evaluate the percent ionization

Calculate the percent ionization of 0.00340 M hydrocyanic acid (Ka = 4.9e-10). % ionization = % (b) Calculate the percent ionization of 0.00340 M hydrocyanic acid in a solution containing 0.0220 M sodium cyanide. % ionization = %

  Explain the oxidation of nitric acid to nitrogen dioxide

Calculate the standard reaction enthalpy for the oxidation of nitric acid to nitrogen dioxide, 2NO(g) + O2(g) ----> 2NO2(g) from the standard reaction enthalpies of

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