User Account

All Pages

Problem regarding the electrolysis of water

Assignment Help Chemistry
Reference no: EM131075265

The electrolysis of water (H20) produces hydrogen (H2) and oxygen (02). In a laboratory experiment, 0.84 g of water is electrolyzed and 3.2 L of gas are collected over water at a pressure of 735 Torr and 25.0 C. What is the vapor pressure (in Torr) of water at 25.0 C?

Reference no: EM131075265

Questions Cloud

Develop goals and objectives for the practicum experience : Explain what most excites and/or concerns you about pediatric clinical experiences. Include a description of your strengths and weaknesses in terms of working with children and how these strengths and weaknesses might impact your Practicum experie..
Compute the determinants in cofactor expansions : The expansion of a 3 X 3 determinant can be remembered by the following device. Write a second copy of the first two columns to the right of the matrix, and compute the determinant by multiplying entries on six diagonals:
Find the derivative of the function : Find the derivative of the function f(x) = xx. (Hint: x = eln x) and Use logarithmic differentiation to find the derivative of f(x) = (x - 2)3(-3x - 1)4/(x2 - 2)5
Review about chronic pain treatment options and efficacy : Write an extended literature review about Chronic pain: Treatment options and efficacy. You will need to determine the focus of inquiry and determine which approach to analysis you should take based on the topic you choose.
Problem regarding the electrolysis of water : The electrolysis of water (H20) produces hydrogen (H2) and oxygen (02). In a laboratory experiment, 0.84 g of water is electrolyzed and 3.2 L of gas are collected over water at a pressure of 735 Torr and 25.0 C. What is the vapor pressure (in Torr..
Does bariatric adolescent patient undergoing gastric bypass : In OR nurses doing a five minute scrub (P) what are the differences in the presence and types of microbes (O) found on natural polished nails and nail beds (I) and artificial nails (C) at the time of surgery (T)?
How fast is the water level rising : MATH 16A WORKSHEET 10. A tank has the shape of an upside down cone with radius 3 meters and height 4 meters. Water is pouring into the tank at 2 cubic meters per second. How fast is the water level rising when the water level is 3 meters high
Discuss how evidence-based practice promotes quality : Articulate how phenomena of interest found in nursing literature contribute to evidence-based practice. Analyze the implementation of selected theoretical perspectives into evidence-based practice.
What are your goals pertaining to your chosen degree : What degree do you seek(OBGYN) and why did you choose this field of study? What are your goals pertaining to your chosen degree(OBGYN)? What measures are you currently taking to accomplish these goals?

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the h2 concentration is increased by 0.292 m

Initially a container contains 0.60 M HI, 0.038 M H2, and 0.15 M I2 at equilibrium. What is the new equilibrium concentration of H2, if the H2 concentration is increased by 0.292 M

  Theres just no way they could deal with that he went on

theres just no way they could deal with that. he went on obviously if you get drought indices like these theres no

  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

  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.

  State what mass of calcium carbonate is required to react

what mass of calcium carbonate is required to react with 137.8 mL of a 0.6943 M sulfuric acid solution?

  How to form carbon monoxide and water vapor

At high temperature, hydrogen and carbon dioxide will reversibly react to form carbon monoxide and water vapor. At 986oC there are 0.11mol of each product and 0.087mol of each reagent in a 1.00L flask. What is Kc under these conditions

  Explain how many grams of hydroxyapatite will dissolve

How many grams of hydroxyapatite will dissolve in 1.00 L of H2O? Ksp= 2.34*10^-59; Molar mass=502.3 g/mol Ca5(PO)3OH = 5Ca^2+ +3 PO4^3- +OH^-

  Determine dhreaction°

Determine ΔHreaction° for: 4H2O (l) + 2 NH3 (g) → 2NO2 (g) + 7H2 (g) using the following two equations: (1) N2 (g) + 3H2 (g) → 2 NH3 (g) ΔH1° = -184 kJ (2) 4NO2 (g) + 8H2 (g) → 2 N2 (g) + 8 H2O (l) ΔH2° = -196 kJ

  Write the balanced chemical reaction for this synthesis

Problem- In the synthesis of barium carbonate from an alkali metal carbonate (M2CO3 where M is one of the alkali metals) a student generated 3.723 g of barium carbonate from 2.001 g of their alkali metal carbonate. The reactants were M2CO3 and bar..

  Compute the partial pressure of water above

Calculate the partial pressure of water above the solution, in torr.The vapor pressure of pure water at 55°C is 118.0 torr. The MW of lactose is342.3 g/mol

  Explain the ph of a solution that is made by combining

What is the pH of a solution that is made by combining 125 mL of .06 M hydrofluoric acid with 50 mL of .11 M sodium flouride

  Freezing point of nbsppure 2-methyl-2propanol is 255 degree

freezing point of nbsppure 2-methyl-2propanol is 25.5 degree celsius however it absorbs h2o when it on exposed to humid

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd