The smell of ripe raspberries is due

Assignment Help Chemistry
Reference no: EM13635796

The smell of ripe raspberries is due to4-(p-hydroxyphenyl)-2-butanone, which has the empirical formulaC5H6O. To find its molecular formula, you dissolve 0.135g in 25.0gof cholorform, CHCl3. The boiling point of the solution is 61.82 C.What is the molecular formula of the solute?

Reference no: EM13635796

Questions Cloud

A velocity field is given by v 2xyi x2j find the : a velocity field is given by v 2xyi x2j. find the accelaration dvdt and use the euler equation to find the pressure
A metal wire 1 mm in diamter x 10 m long carries a current : a metal wire 1 mm in diamter x 10 m long carries a current of.1 a. if the metal is pure copper at 30 degrees c what is
A 20-nc point charge is placed at one corner of a square : a 2.0-nc point charge is placed at one corner of a square 1.5 m on a side and a -3.0-nc charge is placed on a corner
A ring of charge with radius r 35 m is centered on the : a ring of charge with radius r 3.5 m is centered on the origin in the x-y plane. a positive point charge is located at
The smell of ripe raspberries is due : the smell of ripe raspberries is due to4-p-hydroxyphenyl-2-butanone which has the empirical formulac5h6o. to find its
When placed in an aqueous solution the block of material : a rectangular block floats in pure water with .5 in. above the surface and 1.5 in. below the surface. when placed in an
A 16 ounce speciality coffee drink contains 254 mg caffeine : a 16 ounce speciality coffee drink contains 254 mg caffeine. if all the caffeine is extracted and dissolved in an equal
The tension in the rope is 140 n and the crates coefficient : an 8.20 kg crate is pulled up a 30-degree incline by a person pulling on a rope that makes an 17.0-degree angle with
The clam is that the white blood cell counts of adult : the clam is that the white blood cell counts of adult females are normally distributed with a standard deviation equal

Reviews

Write a Review

Chemistry Questions & Answers

  Explain what will the volume of the gas be at a pressure

A sample of oxygen gas has a volume of 150 mL when its pressure is 0.947 atm. What will the volume of the gas be at a pressure if 0.987 atm if the temputure remains constant

  Explain stereochemistry where relevant

Draw the major product for each reaction below. Include stereochemistry where relevant. write "N.R." for "no reaction. a. 2-butyne + H2 (over pt)

  Define how many coulombs are required to plate

How many coulombs are required to plate a layer of chromium metal 0.25 mm thick on an auto bumper with a total area of 0.32 m2 from a solution containing CrO42-? The density of chromium metal is 7.20 g/cm2.

  Explain the difference in entropy of ethanol''s liquid

What is the difference in entropy between ethanol's liquid and gaseous states at 351.44 K? What I'm asking is what is the size of the "jump" on the Sm versus Temperature curve.

  State the equilibiurm constant kc for the reaction

The equilibiurm constant Kc for the reaction below is 4,2 at 1650 degrees Celcius. H2(g)+CO2(g)---->H2O(g)+CO(g). Initially 0.80 mol H2 and 0.08 mol CO2 are injected into a 5.0-L flask

  Explain the dissociation constant for the complex

The dissociation constant (Kd) for the complex is 4.00E-7. Find the absorbance at 550 nm of a solution prepared by mixing 50.0 ml of 2.00 mM A and 50.0 ml of 5.00 mM B. assume the absorbance is measured with a 1.00 cm cuvette.

  Explain alpha and beta with regard to steroid structure

State the meaning of alpha and beta with regard to steroid structure, and indicate whether the hydroxyl group on ring A

  Compute the volumes of distilled water and 28ppt seawater

Calculate the volumes of distilled water and 28ppt seawater which must be mixed to yield 1 liter of 18ppt seawater.

  Considering the given reaction as cocl2g---gt cog

considering the given reaction as cocl2g---gt cog cl2gcarried out in a two litres pressure vessel at 500knbsp.where

  What temperature will the gas occupy

a gas has a volume of 1.75 L at -23 degrees Celsius and 150 kPa at what temperature will the gas occupy 1.30 L at 210 kPa

  Explain phosphorus replaces the oxygen atoms

Which of the following statements best explains why phospholipids differ from triacylglycerols (TAGS) a. Phosphorus replaces the oxygen atoms in the ester linkage.

  Explain which of the 4 ions would you add and why

If you were to precipitate lead, which of the 4 ions would you add and why; OH, CO3, S, SO4

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