State what is the pressure exerted by the hydrogen alone

Assignment Help Chemistry
Reference no: EM13171948

A sample of gas is collected over water at 14 degrees Celsius. The pressure of the resultant mixture is 113.0 kPa. What is the pressure exerted by the hydrogen alone? ( P of water vapor=11.99 mmHg), P dry gas= P total- P water vapor.

Reference no: EM13171948

Questions Cloud

Evaluate company performance in relation to gri standards : Evaluate your company performance in relation to GRI standards and comment on Stigler's theory and discuss the standards that are inherent in Global Reporting Initiative.
What is the overall reaction rate order of the reaction : What is the overall reaction rate order of the reaction in (2)? What is the difference between the (1) and (4)?
What is the specific heat capacity of the alloy : If the final temperature of the system is 31.1°C, what is the specific heat capacity of the alloy? (c of water is 4.184 J/g×K)
How many liters of hydrogen gas are collected over water : How many liters of hydrogen gas are collected over water at 18 0C and 725 mm Hg when 0.84 g of lithium reacts with water. P= 15.5 torr
State what is the pressure exerted by the hydrogen alone : A sample of gas is collected over water at 14 degrees Celsius. The pressure of the resultant mixture is 113.0 kPa. What is the pressure exerted by the hydrogen alone?
Write a reaction mechanism for the adol condensation : Write a reaction mechanism for the adol condensation reaction betweeen p-anisaldehyde
Explain the molecule xenon trioxide : Describe the molecule xenon trioxide, XeO3, using four possible Lewis structures, one each with zero, one, two, or three Xe-O double bonds.
What is the most common oxidation state of the chalcogens : What is the most common oxidation state of the chalcogens compared to the halogens? What is an explanation for the difference?
Analyse the accounting policy statement : Identify two listed companies: one from Australian Securities Exchange (ASX) and the other from New York Stock Exchange (NYSE); and analyse the accounting policy statement in their annual reports for the reporting year 2012

Reviews

Write a Review

Chemistry Questions & Answers

  What mass of sucrose should be combined

What mass of sucrose should be combined with 453 of water to make a solution with an osmotic pressure of 8.00 at 320 ? (Assume the density of the solution to be equal to the density of the solvent.)

  Estimate the ph and the concentrations of all species

Phosphoric acid, H3PO4(aq), is a triprotic acid, meaning that one molecule of the acid has three acidic protons. Estimate the pH, and the concentrations of all species

  How many moles of bi are expected to form

When 325 g Bi2O3 reacts with excess carbon, how many moles of Bi are expected to form?

  Define concentrations of components in an equilibrium

Concentrations of Components in an Equilibrium, The following equilibrium process at 686 deg. C. CO2(g) + H2(g) f/r CO(g) + H20 (g)

  How many grams of precipitate are formed

How many grams of precipitate are formed when 204 mL of a 0.794 M aluminum sulfate soultion and 301 mL of a 1.48 M sodium hydroxide solution are mixed together?

  Compute the mole percent composition of the mixture

Calculate the mole percent composition of the mixture. Assume that the response of the detector (area per mole) is the same for each component.

  What mass of water is required

What mass of H2O is required to form 1.3L of O2 at a temperature of 320K and a pressure of 0.957atm.

  How many total moles of atoms does the sample contain

A sample of propane,C3H8, contains 11.7 moles of carbon atoms. How many total moles of atoms does the sample contain?

  What is the purpose of anhydrous cacl2

what is the purpose of anhydrous CaCl2? why is it important yhat none of the solid CaCl2 be included in the final distillation of 1- bromobutne.

  Excess hydrochloric acid to produce hydrogen sulfide

A mineral containing iron(II) sulfide but no other sulfides is treated with excess hydrochloric acid to produce hydrogen sulfide. If a 3.15 g sample of the mineral yields 448 mL of hydrogen sulfide gas

  Write a reaction for the formation of a peptide bond

Write a reaction for the formation of a peptide bond between alanine and serine. React the amino group of alanine with carboxyl group of serine. Remember that there are 2 products in this reaction.

  State a colored compound or complex ion

A colored compound or complex ion provides a preliminary indication of the presence of which of the aluminum Group ions? Give the chemical formula

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