Explain what happens to pressure on the molecular level

Assignment Help Chemistry
Reference no: EM13638828

1. Explain what happens to pressure on the molecular level when the number of moles of gas is increased at constant volume. What happens to the number of collisions with the side of the container? What happens to the number of collisions with other molecules of gas?

2. What is the pressure of the gas at 0 degrees Celsius if at 22.4 L tank contains two moles of gas?

Reference no: EM13638828

Questions Cloud

The percent of observations from the n210 52 distribution : scores on the act test for the 2010 high school graduating class had mean 21.0 and standard deviation 5.2. in all
Determine rate of heat transfer from the wire and if air : a 2-cm long section of a 3-mm in diameter wire is maintained at a constant surface temperature of 370c. the wire is
The reaction n2g 3h2g lt--gt2nh3g is at equilibrium in : the reaction n2g 3h2g lt--gt2nh3g is at equilibrium in areaction chamber. if an experimenter injects a small amount of
Find a draw a schematic of the power cycle b determine the : ocean temperature energy conversion otec power plants generate power by utilizing the naturally occurring decrease with
Explain what happens to pressure on the molecular level : 1. explain what happens to pressure on the molecular level when the number of moles of gas is increased at constant
How much ice in grams would have to melt to lower the : how much ice in grams would have to melt to lower the temperature of 353 ml of water from 26 degrees c to 6 degrees c?
An ammonia molecule nh3 has a permanent electric dipole : an ammonia molecule nh3 has a permanent electric dipole moment 5.0 10-30 cm. a proton is 1.8nm from the molecule in
Your friend gives you a bottle that contains : your friend gives you a bottle that contains eitherhydrochloric sulfuric or phosphoric acid. she also tells you the
During a one-hour trip a small boat travels 800 km north : during a one-hour trip a small boat travels 80.0 km north and then travels 60.0 km east. what is the boats average

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the van der waals equation of state

Derive an expression for (δU/δV)T for a gas that obeys the van der Waals equation of state.

  How many grams of naoh are in solution of naoh

How many grams of NaOH are in a 225.0 mL sample of a 2.5 M solution of NaOH? (Molar mass of NaOH is 40.0 g/mol)

  Explain what was the initial temperature of the metal

Exactly 313.5J of heat energy will raise the temperature of 10.0 g of a metal to 60.0 C. IF the specific heat of the metal is 0.896J/gC, what was the initial temperature of the Metal

  Define the small molecule eliminated in the process is water

Condensation polymers are made using a monomer with two functional groups which split off as the remainder of the two monomers are joined together. Often the small molecule eliminated in the process is water

  What is the absolute pressure in the duct

A sealed-end water manometer attached to an air duct reads 1598 cm. An open-end water manometer attached to the same duct reads 556.2 cm.

  Explain what is the net ionic equation for the reaction

What is the net ionic equation for the reaction that occurs when small amounts of hydrochloric acid are added to a HOCl/NaOCl buffer solution

  How to calculate the ph at the midpoint

Calculate the pH at the midpoint and at the equivalence point for a titration of 25mL of 0.100M potassium hydrogen phthalate with 0.100M KOH.

  What is the mass of the steel bar

A volume of 95.0ml of h2o is initially at room temperature 22.0 C. A chilled steel rod at 2.00 *C.is placed in the water. If the final temperature of the system is 21.2 *C. what is the mass of the steel bar?

  Draw the lewis dot structure for both substances

Draw the Lewis Dot Structure for both substances b. Determine the electron pair geometry c. Determine the molecular geometry d. Compare the F - C - F bond angle to the H - S - H bond angle e

  Explain what is the percent yield if 122 grams of sio2

Balance equation. What is the percent yield if 122 grams of SiO2 are made from 246 g of Cr2O3 by the following equation. Si(s) + Cr2O3(s) - - - - > SiO2(s) + Cr(l)

  Explain collects 21 cm3 h2 gas measured at a pressure

A student carries out a reaction of Mg with HCl at 20'C and collects 21 cm3 H2 gas measured at a pressure of 751 torr. How many moles does it represent

  Explain a small cube of lithium measuring

A small cube of lithium (density = 0.535 g cm-3) measuring 1.00 mm on each edge is added to 0.500 L of water. The following reaction occurs- 2 Li(s) + 2 H2O(l) ? 2 LiOH(aq) + H2(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