Explain the decomposition of gaseous water

Assignment Help Chemistry
Reference no: EM13717894

Problem- Gaseous hydrogen and oxygen can be prepared in the laboratory from the decomposition of gaseous water. The equation for the reaction is

2H2O(g) --> 2H2(g)+O2(g)

Calculate how many grams of O2(g) can be produced from 42.6 grams of H2O(g).

Hello Experts please provide me the detailed computation for above question

Reference no: EM13717894

Questions Cloud

Explain how many grams of sodium chromate na2cro4 : In the following reaction, how many grams of sodium chromate, Na2CrO4, will be needed to react with 32.9 g of silver nitrate, AgNO3
What is the amount of nitrogen needed to sustain : Assume that the empirical formula of a bacterial cell can be given by C5H7O2NP0.2. What is the amount of nitrogen needed to sustain 1 gram/L of cells?
Calculate the density of the metal : A sample containing 33.87 g of metal pellets is poured into a graduated cylinder initially containing 10.8 mL of water, causing the water level in the cylinder to rise to 14.3 mL. Calculate the density of the metal. Answer must match significant f..
Explain the impact of web 2.0 on data : Briefly discuss what a manager should understand about business intelligence. Briefly discuss the impact of Web 2.0 on the structure of data.
Explain the decomposition of gaseous water : Gaseous hydrogen and oxygen can be prepared in the laboratory from the decomposition of gaseous water. The equation for the reaction is
Explain the factors of deciding to purchase a product : Describe FIVE factors that can influence an individual when deciding whether or not to purchase a product.
Explain the executive dictatorship : what is "executive dictatorship"? Is it an unavoidable consequence of the Westminster system and responsible government?
Explain the consideration of the company's ability : Why are labor and management negotiators likely to respond to consideration of the company's ability to pay higher wages?
Clarify the common grammar or punctuation error in writing : Identify what you think is a common grammar or punctuation error in your writing. Suggest ways you have tried to correct it. When you respond to another student's posting.

Reviews

Write a Review

Chemistry Questions & Answers

  Describe and explain the possible effect of sodium hydroxide

Describe and explain the possible effect on your results of the following experimental errors or variations. (a) You stopped the steam distillation after collecting 3 mL of distillate

  Define the ph range of an indicator''s color change

How can you estimate the pH range of an indicator's color change? why do some indicators have two separate pH ranges?

  Explain the formule c9h12o has a bicylic structure

A compound with the formule C9H12O has a bicylic structure (but no additional rings). How many moles of hydrogen (H2) should it react with under catalytic hydrogenation conditions

  State what is the final concentration of potassium hydroxide

What is the final concentration of (in M) 15.7 mL potassium hydroxide solution with an initial concentration of 1.553 M which is diluted with 15.6 mL of solvent? Assume the volumes are additive.

  Explain unsymmetrical bond formation and produces a radical

Consider the following process. which of the following correctly applies? chose answere from the following answers. (a) termination step (b) polar reaction (c) unsymmetrical bond formation (d) produces a radical

  Bromine molecule approaches perpendicular negatively charged

As a bromine molecule approaches perpendicular to the negatively charged pi cloud of the carbon-carbon double bond, its bonding electrons are repelled away from the bromine atom nearer the double bond

  Explain the formal charge and oxidation

Write the Lewis-dot structure for the following species. If resonance occurs, draw all resonance forms. Give the formal charge and oxidation number of each atom in each species.

  State the value of the activation barrier for the reaction

If a temperature increase from 11.0 C to 22.0 C doubles the rate constant for a reaction, what is the value of the activation barrier for the reaction

  A solution is prepared by dissolving 307 g of sucrose

a solution is prepared by dissolving 307 g of sucrose c12h22o11 in 684 g of water. what is the vapor pressure of this

  Determine the activation energy

Determine the activation energy (EA, in kJ/mol) of a reaction for which the rate triples upon a temperature increase from 39oC to 50oC.

  Define why diels-alder reactions of anthracene

Utilizing the resonance energies of benzene andnaphthalene, Define why Diels-Alder reactions of anthracene takeplace at the center ring, not on one of the end rings.

  Devise a procedure using anions to separate the metal ions

Problem- You are given a solution that is a mixture of Co(NO3)2 (aq) and AgNO3 (aq). Devise a procedure using anions to separate the metal ions from each other. You must include a balanced chemical equation in your response.

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