Explain 1 mol of a gas burns at constant pressure

Assignment Help Chemistry
Reference no: EM13298183

When 1 mol of a gas burns at constant pressure, it produces 2414J of heat and does 4kJ of work. 1. Identify \Delta E for the process. Express your answer using one significant figure. 2.Identify \Delta H for the process. Express your answer using four significant figures. 3.Identify q for the process. Express your answer using four significant figures. 4.Identify w for the process. Express your answer using one significant figure.

Reference no: EM13298183

Questions Cloud

Determine the size of the image of the tree on your retina : Your eye (diameter 2.5 cm) is able to focus the image of a tree on your retina. What is the size of the image of the tree on your retina
What is the direction of current flow : The rectangular metal loop in following figure has a resistance of 2? except the 0.5W, 0.1A bulb attached to it. What is the direction of current flow
Explain dehydrohalogenation of 2-bromo-2 : dehydrohalogenation of 2-bromo-2,3-dimethylbutane with a strong base can lead to multiple products with the zaitsez product being the favored product. what is this product.
Determine what external force is required to hold the bend : A pipe 1ft in diameter bends through an angle of 135 degrees. The velocity of flow of gasoline ( S = 0.8) is 20ft/s and the pressure is 10psig in the bend. What external force is required to hold the bend against the action of the gasoline
Explain 1 mol of a gas burns at constant pressure : When 1 mol of a gas burns at constant pressure, it produces 2414J of heat and does 4kJ of work. 1. Identify \Delta E for the process. Express your answer using one significant figure.
Find the strength of the electrostatic force on pollen grain : Honeybees acquire a positive charge while flying through the air. The rapid motion of the wings through the air provides the "friction" to strip charges off the bee, find the strength of the electrostatic force on the pollen grain
What is the source of his salary from sails international : What factors affect the choice of a cash or accrual basis and does Lee have a choice of the basis he adopts?
Details the history of domestic terrorism : Prepare a powerpoint presentation that details the history of domestic terrorism in the United States.In the presentation,discuss the two most infamous acts of domstic terrorism,the Oklahoma City bombings,and theattacks of September 11,2001 which led..
Estimate the average power dissipated in the circuit : An AC generator supplies an rms voltage of 110 V at 50.0 Hz. What is the average power dissipated in the circuit

Reviews

Write a Review

Chemistry Questions & Answers

  Chemical equation for the formation of methionyl glycine

Write a chemical equation for the formation of methionyl glycine

  Define what is the concentration of cl in a solution hcl

What is the concentration of [Cl?] in a solution of 10 mL of 12 M HCl when 6 mL of water is added?

  Explain alkylation of n-methylbenzylamine and formaldehyde

what would be two examples of reductive alkylation of N-methylbenzylamine and formaldehyde

  State the membrane the concentration of sodium ions

A semipermeable membrane separates two solutions. On one side of the membrane the concentration of sodium ions is 0.87 mol/L, and on the other side the concentration of sodium ions is 2.5 mol/L.

  Compute the molarity, percent composition by weight

Calculate the molarity, percent composition by weight, and mole fraction of HCL in an aqueous solution 12 M HCl that has a density of 1.20 g/mL.

  Compute the predicted change in boiling point

Calculate the predicted change in boiling point, in °C for your solution. What is the calculated boiling point of the solution? Compare this with the actual boiling point.

  Explain oxygen gas to produce gaseous nitrogen monoxide

Gaseous ammonia reacts with oxygen gas to produce gaseous nitrogen monoxide and liquid water. If 750 grams of ammonia and 750 grams of oxygen gas were mixed

  Calculate the hydrogen-ion concentration [h+]

Calculate the hydrogen-ion concentration [H+] for the aqueous solution in which [OH-] is 1 x 10-11 mol/L. Is this solution acididc, basic, or neutral? Show your work.

  Explain what is the conversion calculation for m

What is the conversion calculation for M to grams of KBr for the following: What mass of potassium bromide is contained in 135 mL of 0.251 M Kbr solution

  Explain carbon attached to methyl group from 2- butene

Identify the longest, shortest, strongest and weakest bond out of the following: a triple bond, double bond, a single bond carbon attached to methyl groupCH3- CH2- CH- CH3 | CH3 and a single bond between a doubly bonded carbon attached to methyl g..

  A reaction of ammonia with oxygen to form nitrogen monoxide

In an earlier problem we described the reaction of ammonia with oxygen to form nitrogen monoxide, NO.

  Explain sodium cyanide and ammonium bromide

Write net ionic equations for the reactions that take place when aqueous solutions of the following substances are mixed. Potassium fluoride and bromic acid. Ammonium Chloride and sodium hydroxide. Sodium cyanide and ammonium bromide

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