Explain an organic compound has a molecular weight

Assignment Help Chemistry
Reference no: EM13154708

An organic compound has a molecular weight of 176.12 amu and was found to contain only three elements, C, H and O. When a 1.0000 g sample was completely combusted in air, 1.4993 g of CO2 (44.01 amu) and 0.4093 g of H2O (18.02 amu) were formed. How many C,H, and O atoms are in the compound?

Reference no: EM13154708

Questions Cloud

Indicate how you would use information from recent research : Define three types of elasticity of demand. Indicate how you would use information from recent research paid by your company that the own price elasticity of your product is -1.2 and not -.08 as previously thought.
Obligations and commitments of issuing company : A legal document which summarizes the rights and privileges of bondholders as well as the obligations and commitments of the issuing company is called
Find probability of guessing exactly four answers correctly : You are taking a multiple-choice quiz that consist of 7 questions. find the probability of guessing exactly four answers correctly.
Company maximizes its profit and charges the same price : Calculate the following: quantity, total revenue and profit when the company maximizes its profit and charges the same price in both markets.
Explain an organic compound has a molecular weight : An organic compound has a molecular weight of 176.12 amu and was found to contain only three elements, C, H and O. When a 1.0000 g sample was completely combusted in air
How changes affect the break-even point : A company increased the selling price for its product from $5 tp $6 per unit when total fixed expenses increased from $100,000 to $200,000 and variable exense per unite remained unchanged. How would these changes affect the break-even point?
Entry to write off uncollectible account : Under the allowance method of recognizing uncollectible accounts, the entry to write off an uncollectible account
Are these goods substitutes or complements : what is the cross-price elasticity of demand between computers and CD-RW's? Are these goods substitutes or complements?
Provide a manufacturing industry example : You are an accountant in a medium-sized manufacturing company. You have been asked to mentor an accounting clerk who is new to your accounting department • Explain why adjusting entries are necessary. • Describe the 4 types of adjusting entries, an..

Reviews

Write a Review

Chemistry Questions & Answers

  What volume will the gas occupy

A gas occupies 4.71 liters at 62°C and 795 torr. What volume will it occupy if it is cooled to 17°C and compressed to 911 torr?

  Separate acids in a solution of water

How do I determine the concentration of 2 separate acids in a solution of water if I know the overall pH of the solution? There exists both formic acid and acetic acid in a 1 liter solution of water. The overall solution pH is stated as 4.0 and it ..

  Compute the mole fraction of component

The average molecular weight of the protein by gel permeation is 525000 g mass/g mol. Calculate the mole fraction of each component in solution.

  What is the vapor pressure depression of a solution

The vapor pressure of pure water at 70°C is 240. mm Hg. What is the vapor pressure depression of a solution of 150. g of the antifreeze ethylene glycol, C2H6O2, a nonvolatile compound, in 215 g of water?

  What would the volume of the gas be

A certain quantity of a gas occupies 61.3 mL at 68C. If the pressure remains constant, what would the volume of the gas be at 17C?

  Calculate the work done against a pressure

Calculate the work done (in joules) against a pressure of 1.0 atm at 25 o C. If 3 moles of H 2 react with 3 moles of Cl 2 to form HCl while

  What is the ka of this acid

A 0.12M solution of a weak acid HA has pH = 2.49. What is the Ka of this acid.

  Calculate the unit cell edge length in pm

Europium crystallizes in a body-centered cubic lattice (the Eu atoms occupy only the lattice points).The density of Eu is 5.26 g/cm3. Calculate the unit cell edge length in pm.

  How many moles of bismuth form

0.755 mole of bismuth oxide reacts with an excess of carbon to form bismuth metal according to the following reaction: Bi2O3(s) + 3 C(s)-> 2 Bi(s) + 3 CO(g) How many moles of Bi form?

  What will be the new volume

The volume of a gas at 95.0 kPa is 300.0 mL. If the pressure is increased to 177 kPa, what will be the new volume?

  What is the molality of a solution

what is the molality of a solution of 10g benzophenone and 1mL of cyclohexanone

  Compare alkalide ion with the neutral alkali atom

Compare alkalide ion with the neutral alkali atom - For a given alkali metal, how does the ionic radius of the alkalide ion compare to that of the neutral alkali metal atom? Explain using physical arguments.

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