User Account

All Pages

Estimate the molar mass of dialkylether

Assignment Help Chemistry
Reference no: EM131780230

A 400.0 mL sample of a dialkylether vapor was found to weigh 0.8425 g at 1.000 bar and 70.00 °C. Use the ideal gas law to estimate the molar mass of this dialkylether?

Reference no: EM131780230

Questions Cloud

What is the mass perentage of iodine : In a sample consisting of 1.00 mol NaBr and 0.300 mol KI, what is the mass perentage of Iodine?
Estimate the value of a share of abercrombie : Estimate the value of a share of Abercrombie & Fitch common stock using the residual operating income (ROPI) model as of January 29
What is the amount of the income or loss from the acceptance : Rylan Corporation received an offer from a potential new customer. What is the amount of the income or loss from the acceptance of the offer?
Joules and in calories per degree : Calculate the heat capacity, in joules and in calories per degree, of the following: (a) 45.8 g of nitrogen gas (b) 1.00 pound of aluminum metal
Estimate the molar mass of dialkylether : A 400.0 mL sample of a dialkylether vapor was found to weigh 0.8425 g at 1.000 bar and 70.00 °C. Use the ideal gas law to estimate the molar mass?
Calculate kays ending inventory at march thirty first : Kay's beauty supply uses the gross profit method to estimate the cost ending inventory for in house interim. Calculate kay's ending inventory at March 31.
What is the percent yield of reaction : When the reaction is carried out with 58.34 g of CO2 and 325.8 g of K2MnO4 a total of 98.11 g of KMnO4 is produced. What is the percent yield of this reaction?
Discuss the quarter of sale with the remainder collected : the quarter of sale with the remainder collected in the following quarter. The company's expected cash receipts for the third quarter
Determine the amplitude of the cylinder motion : Shown in Figure is a cylinder of mass m connected to a spring of stiffness k excited through viscous friction c to a piston with motion y = A sin wt.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the chemical is active in preventing cholesterol

The company is interested in the drug's value because only the dissociated form of the chemical is active in preventing cholesterol buildup in arteries.

  Explain what ph will phenolphthalein be a perfect pink color

Phenolphthalein,Ka= 7.0*10^-10 , is colorless in its protonated form (HX) and fuchsia in its ionized form (X-). At what pH will phenolphthalein be a perfect pink color

  Explain molecule of palmitic acid

How many times through the cascade does it take to form one molecule of palmitic acid (hexadecanoic acid, C16H32O2)

  Calculate the number of molecules in a deep breath of air

Problem- Calculate the number of molecules in a deep breath of air whose volume is 2.30L at body temperature, 37?C, and a pressure of 735torr.

  Find another example of a solid-phase reagent

Find another example of a solid-phase reagent that is used in organic synthesis, and give an example of a specific reaction where it has been used. In this case, what advantage does the solid-phase reagent provide over the analogous solution-phase..

  What is its molarity, its h+ ion concentration

Question- If a solution contains 0.01 mole of HCI in 10 L of solution, what is its molarity? Its H+ ion concentration? Its pH?

  Explain structural formula for a neutral molecule

Complete the following structural formula for a neutral molecule by adding H atoms to complete the valence of each atom. Do not introduce any double or triple bonds.

  Explain what is the molar mass of the metal

A metal M forms an oxide with the formula M(sub2)O. (2atoms of M, 1 atom Oxygen) for which the mass % of the metal is 88.8%. a. Explain what is the molar mass of the metal. b. State the name of the compound.

  Explain what is the concentration of hypochlorite ion

Sodium hypochlorite, NaOCL, is the active ingredient in household bleach. What is the concentration of hypochlorite ion, if 20.00mL of bleach requires 32.00mL of 0.500 M HCL to reach the equivalence point

  A gas has a volume of 28 l at a temperature of 27 degrees

1. a sample of helium has a volume of 325ml and a pressure of 655mm hg. what will be the pressure if the helium is

  The resulting measured absorbance for the solution

Problem- A researcher mixed 8.00mL of 1.33x10-1M Fe(NO3)3 with 102.0mL of 2.45x10-3 M KSCN, using 5.00x10-1M HNO3 as solvent for both solutions. The resulting measured absorbance for the solution was 0.348. Based on the given data, calculate [SCN*..

  What is the ph of the buffer for the formic acid

What is the pH of the buffer described in the above question? The formic acid (HCHO2) concentration is 0.75 M. the sodium formate (NaCHO2) concentration is 0.75 M

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