Determine the number of gas molecules

Assignment Help Chemistry
Reference no: EM13654685

A gas consists of 4.95 grams of oxygen and 4.95 grams of nitrogen and occupies a volume of 1.15 liter at a temperature of 330 K.

(a) Find the number of gas molecules.

(b) Find the partial pressure of the oxygen.

(c) Find the partial pressure of the nitrogen.

(d) Find the total pressure of the gas.

Reference no: EM13654685

Questions Cloud

What is the intensity of the sunlight at the paper : A camper is trying to start a fire by focusing sunlight onto apiece of paper. The diameter of the sun is 1.39 x109 m, and its mean distance from the earth is 1.50x 1011 m. The camper is using a converging lenswhose focal length is 10.3 cm.
Compute the molar heat of vaporization of water : Were doing a lab and im asked to calculate the molar heat of vaporization of water, the data I have is the temperature at which as small beaker started with, 22.85 Celsius and the temperature it boiled at, which is 99.8 Celsius.
How many people were polled : How many people were polled?
Statue of liberty is a monument in new york city : which would make the better thesis? Which one is arguable and has multiple points of view? Example two is the better thesis because it is an argument.
Determine the number of gas molecules : A gas consists of 4.95 grams of oxygen and 4.95 grams of nitrogen and occupies a volume of 1.15 liter at a temperature of 330 K. Find the number of gas molecules.
A slide projector has a converging lens : A slide projector has a converging lens whose focal length is117.00 mm. (a) How far (in meters) fromthe lens must the screen be located if a slide is placed 120.01 mmfrom the lens? If the slide measures 24.0 mm (height) x 36.0 mm(width), what are the..
What is the chance : What is the chance (rounded to the nearest hundredth)
How much heat is releasedby the water when it freezes : To help prevent frost damage, fruit growers sometimes protecttheir crop by spraying it with water when overnight temperatures are expected to go below the freezing mark. How much heat is releasedby the water when it freezes
How far from the van is the object actually located : The owner of a van installs a rear-window lens that has a focallength of -0.330 m. When the owner looks out through the lens at anobject located directly behind the van, the object appears to be0.200 m from the back of the van, and appears to be 0..

Reviews

Write a Review

Chemistry Questions & Answers

  Define the ph of a solution created by mixing

What is the pH of a solution created by mixing 219 mL of a 1.64M NaHSO3 solution with 163 mL of a 1.81 M Na2S)3 solution

  Evaluate the concentrations of all species in na2so3

Calculate the concentrations of all species in a 1.44 M Na2SO3 (sodium sulfite) solution. The ionization constants for sulfurous acid are Ka1 = 1.4× 10-2 and Ka2 = 6.3× 10-8.

  How many moles of oxygen are required

If 4.50 moles of ethane, C2H6 undergo combustion,according to the unbalanced equation C2H6+O2--> CO2+H2O, how many moles of oxygen are required?

  Depict one specific example each of a beta-diketo

Draw one specific example each of a beta-diketo compound and one example of an alpha

  Explain a sample of nitrogen gas of mass

What pressure is exerted by a sample of nitrogen gas of mass 3.055 g in a container of volume 3.00 dm^3 at 32 degrees C

  Explain the specific heat of the metal being reported

When a student chemist transferred the metal to the calorimeter, some water splashed out of the calorimeter. will this technique error result in the specific heat of the metal being reported too high or too low

  Explain for a fixed quantity of gas at constant pressure

According to Charles Law, for a fixed quantity of gas at constant pressure, which of the given quantities is constant? V/T, VXT, or V+T

  What is the mass (in grams) of the sample

You have 493 mL of chlorine trifluoride gas at 699mmHg and 45 degrees Celsius. What is the mass (in grams) of the sample.

  Explain examination of the product mixture revealed

Examination of the product mixture revealed that only about half of the starting material had been consumed and practically no PhCOCHBrCH3 was present. Explain these observations and draw the product that did form in the reaction.

  How much will the ph change

A beaker with 160 mL of an acetic acid buffer with a pH of 5.00 is sitting on a benchtop. The total molarity of acid and conjugate base in this buffer is 0.100 M. A student adds 6.40 mL of a 0.400 it M HCl solution to the beaker. How much will the..

  If 0500 g of antacid was added to 5000 ml of 0100 m hcl and

if 0.500 g of antacid was added to 50.00 ml of 0.100 m hcl and 5.65 ml of 0.100 m naoh was required to titrate the

  Define what is the hybirdization of a centeral atom

What is the hybirdization of a centeral atom that has four sigma bonds and has no pairs of electrons?

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