Explain what is the total preasure of the system

Assignment Help Chemistry
Reference no: EM13524225

If a mixture of gases contained 78% nitrogen at a preasure of and 22% carbon dioxide at , what is the total preasure of the system

Reference no: EM13524225

Questions Cloud

Define the ph of a solution which results from mixing : What is the pH of a solution which results from mixing 100.0 mL of 0.50 M CH3COOH (aq) and 200.0 mL of 0.25 M NaOH (aq) at 25 degrees C? (Kb for CH3COO = 5.6 x 10^-10)
Explain the concentration of koh for the final solution : A student prepared a stock solution by dissolving 20.0 grams of KOH in enough water to make 150 mL of solution. SHe then took 15.0 mL of the stock solution and diluted it with enough water to make 65.0 mL of a final solution. What is the concentra..
Compliance techniques : Compliance Techniques
What are some of the connections of stress to disease : What are some of the connections of stress to disease?
Explain what is the total preasure of the system : If a mixture of gases contained 78% nitrogen at a preasure of and 22% carbon dioxide at , what is the total preasure of the system
Determine the force between the two alpha particles : The nucleus of 8Be, which consists of 4 protons and 4 neutrons, is very unstable and spontaneously breaks into two alpha particles, What is the force between the two alpha particles when they are 3.00x10^-15 m apart
Explain how many liters of hydrogen will be produced : Ammonia gas decomposes according to the equation:2NH3(g) N2(g)+ 3H2(g) if 15.0L of nitrogen is formed at STP, how many liters of hydrogen will be produced (Also measured at STP)
Explain the mass percent of sugar in the solution : We dissolve 2.45g of sugar in 200.0g of water. What is the mass percent of sugar in the solution
Explain the weight percent of methanol in the solution : A solution contains 100.0 g of water,10.0 g NaCl,and 15.0 g methanol. what is the weight(mass) percent of methanol in the solution

Reviews

Write a Review

Chemistry Questions & Answers

  Explain what was the pressure of air trapped (p air) in atm

What was the pressure of air trapped (P air) in atm. What was the vapor pressure of ethanol at that temperature in atm

  Define the value of e°cell for a voltaic cell

Calculate the value of E°cell for a voltaic cell described in each of the following. Enter your answer with 3 significant digits. Enter scientific notation as 1.23E4

  Compute the molar mass of the acid

an unknown monoprotic acid is titrated with 38.10mL of 0.265 M NaOH. Calculate the molar mass of the acid.

  Explain microscale oxidation of a xylene to a phthalic acid

In the microscale oxidation of a Xylene to a Phthalic Acid, 825 mg potassium permanganate, 100 mg sodium carbonate, 3 mL water were put in flask and warmed then 125 microliters of unknown xylene and 10 mg detergent were refluxed for 45 minutes.

  Explain what is the change is volume

What is the change is volume when 1.00 mol of CH4 reacts with 2.00 mol O2? What is the w for this chnage? Calculate the change in internal energy, U, for the change indicated by the chemical equation

  What are the structures of compounds a and b

The chiral carboxylic acid A (C5H6O2) reacts with 1 mol of hydrogen gas on catalytic hydrogenation. The product is an achiral carboxylic acid B (C5H8O2). What are the structures of Compounds A and B?

  Calculate the number of moles of gas

Calculate the number of moles of gas in a 3.24 L basketball inflated to a total pressure of 24.3 psi (pounds per square inch) at room temperature (25 degrees Celsius).

  Explain what is the molar concentration of hcl

A 10.0 mL sample of aqueous HCl requires 24.32 mL of 0.134 M NaOH to reach the endpoint. What is the molar concentration of HCl. The equation for the reaction is:

  What is the total pressure in the vessel

a 5.0 dm3 sample of oxygen at a pressur of 200 kpa and 2.0 dm3 sample of nitrogen at a pressure of 500 kpa are introduced into a 2.5 dm3 vessel. what is the total pressure in the vessel?

  Explain what is the internal energy change for the reaction

The enthalpy change for the reaction below at 25oC is -1,249 kJ (per mole of C6H14). What is the internal energy change for the reaction at 25oC? 6 CO(g) + 13 H2(g) --> C6H14(l) + 6 H2O(l)

  Assume that while titration of vinegar sample with standard

assume that while titration of vinegar sample with standard naoh takes place you misread the buret and the observed

  What is the solubility of the salt

A 2.01 g sample of a salt dissolves in 9.10 g of water to give a saturated solution at 25°C. What is the solubility (in g salt/100 g of H2O) of the salt?

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