User Account

All Pages

What is the equilibrium concentration of h2

Assignment Help Chemistry
Reference no: EM132119273

H2(g) + I2(g) = 2HI

Temperature = 731 K

If 1.60 mol H2 and 4.20 mol I2 areplaced in a 1.08 L vessel

What is the equilibrium concentration of H2 in the gaseous mixture?

The equilibrium constant is K = 49.7

Reference no: EM132119273

Questions Cloud

Emission spectra emitted by the flame : How do the colors seen by the naked eye compare to the emission spectra emitted by the flame
Identify relevant studies to develop evidence based practice : Background of a clinical practice problem or educational problem related to your practice. The PICO(T) format is used to organize research evidence to address.
Determine the molecular formula of a compound : Determine the molecular formula of a compound that contains 26.7% P, 12.1% N, and 61.2% Cl, and has a molar mass of 580.0 g/mol.
Explain the concept of the marketing management topic : Explain the concept of the marketing management topic selected for your paper (Your textbook is a good source for this item).
What is the equilibrium concentration of h2 : If 1.60 mol H2 and 4.20 mol I2 areplaced in a 1.08 L vessel What is the equilibrium concentration of H2 in the gaseous mixture?
Calculate the number of moles of barium chloride : Calculate the number of moles of barium chloride in 427g of a 3.17% by mass barium chloride solution?
Calculate the deferred tax and tax payable : FPI's tax rate is 41% for 2017 and subsequent years. Calculate: 1. Deferred tax, 2. Tax payable, 3. Record journal entries for income tax for 2017
Develop a roadmap process for the it portfolio : Enterprise Architecture - Zachman Framework and Strategy Map - how the best practices of Enterprise Architecture can support such a critical initiative
Explain the pharmacological aspects of the drug : In your Rapid Review, analyze and explain the pharmacological aspects of the drug as they relate to the following: neurotransmitters affected, receptors.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain how many kilograms of ice quantity of heat melt

Given that there are 1.8 x 10^20 moles of diatomic molecules present, how many kilograms of ice (at the North and South Poles) will this quantity of heat melt at 0°C. (The molar heat of fusion of ice is 6.01 kJ/mol.) find in Kg

  What happens when kno2 is dissolved into the solution

Question- At a concentration of 1 M, the weak acid HNO2 is 2% ionized and the pH of the solution is 1.7. What happens when KNO2(s) is dissolved into the solution

  Calculate molarity of a pottassium chloride solution

Calculate molarity of a KCl solution prepared by dissolving 0.525 moles of Kcl in 250. mL of water.

  What is the molar mass of adrenaline

Adrenaline is the hormone that triggers the release of extra glucose molecules in times of stress or emergency. A solution of 0.64 g of adrenaline in 36.0 g of CCl4 elevates the boiling point by 0.49°C. What is the molar mass of adrenaline?

  Define what is the mole percent o2 in the mixture

Suppose a gaseous mixture of O2 and Kr has a density of 1.104 g/L at 335 torr and 400K. Define what is the mole percent O2 in the mixture

  The density of the gas phase at that point was found to be

elemental sulphur occurs in the solid state as 8-membered rings arranged in rhombohedral crystal structure s8 which

  225ml of 383 molar h2so4 is required to completely

22.5ml of .383 molar h2so4 is required to completely neutralize 20ml of koh solution. what is the molarity of the koh

  Explain the remainder of the ore contains no copper

A certain copper ore contains 2.34% of Cu2S by mass, and the remainder of the ore contains no copper. In a particular year, a single open-air smelt furnace heated 26000 tons of this ore.

  Compute the change in ph

Calculate the change in pH when 6.00 mL of 0.100 M HCl(aq) is added to 100.0 mL of a buffer solution that is 0.100 M in NH3(aq) and 0.100 M in NH4Cl(aq).

  State opened and the gases are allowed to mix

The stopcock connecting a 2.25 L bulb containing oxygen gas at a pressure of 4.00 atm, and a 5.25 L bulb containing neon gas at a pressure of 8.00 atm, is opened and the gases are allowed to mix.

  What volume of 0.100 m naoh is needed

What volume of 0.100 M NaOH is needed to react with 11.00 g of potassium hydrogen phthalate, a monoprotic acid with a molecular weight of 132 g/mol?

  What is the specific heat of this substance

The molar heat capacity of a compound with the formula C2H6SO is 88.0 J/mol-K. what is the specific heat of this substance.

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