User Account

All Pages

At equilibrium the vessel contains 48 x 10-3 mol nocl 16 x

Assignment Help Chemistry
Reference no: EM13594001

The reaction 2NO(g) Cl2(g) <===> 2NOCl (g) is allowed to reach equilibrium in a 1.00 L vessel at 500.0 K. At equilibrium, the vessel contains 4.8 x 10^-3 mol NOCl, 1.6 x 10^-3 mol NO and 3.5 x 10^-3 mol Cl2. What are the partial pressures of the three gases at equilibrium?

Reference no: EM13594001

Questions Cloud

Te mass of ethanol needed to fill the tube is found to be : a 10.0 long cylindrical glass tube sealed at one end is filled with ethanol. the mass of ethanol needed to fill the
A setup similar to the one shown in the figure below is : a setup similar to the one shown in the figure below is often used in hospitals to support and apply a horizontal
The resulting organic solution is extracted with 10ml of : 19mg of 9-fluorenone is dissolved in 5ml of diethyl ether. the resulting organic solution is extracted with 10ml of
Find the intensity of visible light in the spot if the : the suns rays are focused using a lens as a burning glass. all the visible sunlight entering a lens of radius 2.97 cm
At equilibrium the vessel contains 48 x 10-3 mol nocl 16 x : the reaction 2nog cl2g ltgt 2nocl g is allowed to reach equilibrium in a 1.00 l vessel at 500.0 k. at equilibrium the
A sphere of copper is subjected to 811 mpa of pressure the : a sphere of copper is subjected to 81.1 mpa of pressure. the copper has a bulk modulus of 130 gpa. by what fraction
A 04512 g sample of a primary-standard-grade na2co3 : a 0.4512 g sample of a primary-standard-grade na2co3 required 36.44 ml of a h2so4 solution to reach the end point of
A sphere of copper is subjected to 811 mpa of pressure the : question a sphere of copper is subjected to 81.1 mpa of pressure. the copper has a bulk modulus of 130 gpa. by what
Fthe equilibrium br2 g cl2 g ltgt 2brcl g at 400 k kc : for the equilibrium br2 g cl2 g ltgt 2brcl g at 400 k kc 7.0. 0.28 mol of br2 and 0.28 mol of cl2 are introduced into

Reviews

Write a Review

Chemistry Questions & Answers

  Explain dimethylsulfide and water produced a single compound

Thomas Jefferson Snodgrass (Jeff1 found an unlabelled reagent bottle in his -80 oC freezer. The bottle contained a liquid. He found that the compound (compound I) quickiy evaporated when warmed to room temperature. 'H-NMR of the compound showed. o..

  Significant figures for each of the values

Find out the exact significant figures for each of the values - Indicate the number of significant figures

  What was the final temperature of the helium

A vessel containing 45.0 cm3 of helium gas at 25°C and 106 kPa was inverted and placed in cold ethanol. As the gas contracted, ethanol was forced into the vessel to maintain the same pressure of helium.

  Explain what is the ph of a queous solution of nh4cl

Kb for NH3 is 1.8 x 10^-5. What is the pH of a 0.35 M aqueous solution of NH4Cl at 25.0 degrees C? NH4 (aq) NH3(aq) + H+ +Cl-(aq)

  A student heats 5128 g sodium bicarbonate to completely

a student heats 5.128 g sodium bicarbonate to completely decompose the sample to sodium carbonate. 3.2349 g of sodium

  Explain reaction used in some labs to produce greenhouse gas

The following reaction is used in some labs to produce greenhouse gas: CaCO3(s) + 2HCl(aq) ? CaCl2(aq) + H2O(l) + CO2(g) a) (6 pts) In an experiment 25.0 mL of 1.00M HCl and 1.73g of CaCO3 were used. How much CO2 in grams can form

  Evaluate the binding energy per nucleon for 21h

Calculate the binding energy per nucleon for 21H and 31H. The atomic masses are 21H, 2.01410 amu, and 31H, 3.01605 amu.

  Offer a brief explanation of why bandgaps for octet p-block

Offer a brief explanation of why bandgaps for octet p-block semiconductors (1) decrease with increasing average principal quantum number

  Explain the presence of excess sodium phosphate

How many grams of nickel(II) nitrate are needed to produce 49.8 g nickel(II) phosphate in the presence of excess sodium phosphate

  Explain what is the specific heat capacity of the glass

When thermal equilibrium is reached, the temperature of the glass and the water is 29.9 "C. What is the specific heat capacity of the glass?

  What is the molarity of kcl(aq) in this solution

A solution is prepared by dissolving 55.1 g of KCl in approximately 75 mL of water and then adding water to a final volume of 125 mL. What is the molarity of KCl(aq) in this solution?

  Evaluate the total gas pressure after one half-life

The decomposition of N2O to N2 and O2 is a first- order reaction. At 730°C the half-life of the reaction is 3.58 3 103 min. If the initial pressure of N2O is 2.10 atm at 730°C, calculate the total gas pressure after one half-life.

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