Explain what is the molecular formula of the compound

Assignment Help Chemistry
Reference no: EM13214517

A 0.0587g sample of gas with an empirical formula CHF2 is placed in 154 ml flask. It has a pressure of 46.3 mmHg and 24.6 C (degrees). what is the molecular formula og the compound

Reference no: EM13214517

Questions Cloud

Compute the partial pressure of each gas and total pressure : A 3.0 L bulb containing He at 129 mmHg is connected by a valve to a 2.0L bulb containing Ar at 110 mmHg. Calculate the partial pressure of each gas and total pressure after the valve between the flask is opened.
Capital purchases and expansion plans : Increase in demand for funds as well as an increase in inflation will put upward pressure on interest rates and businesses will also reign in on capital purchases and expansion plans in order to keep their operating costs in line.
Compute v40 and do a degree-of-freedom analysis : The object ofthis problem is to determine V40, the required volume ofthe 40% mixture. Calculate V40 and do a degree-of-freedom analysis.
What is the difference in the amount of depreciation : A construction company is considering changing its depreciation from MACRS method to historical SL method for a general purpose hauling truck. The cost basis of the truck is $100,000, and the expected salvage value for depreciation purposes is $8,..
Explain what is the molecular formula of the compound : It has a pressure of 46.3 mmHg and 24.6 C (degrees). what is the molecular formula og the compound
What is the cumulative depreciation through the end of year : Your company has purchased a large new truck tractor for over-the-road use (asset class 00.26). It has a cost basis of $180,000. With additional options costing $15,000, the cost basis for depreciation purposes is $195,000. Its MV at the end of fi..
Compute the depreciation schedule : An asset is purchased for $150,000. The asset is depreciated by using MACRS depreciation and a 5-year recovery period. At the end of the third year of use, the business changes its product mix and disposes of the asset.
Depict an orbital picture for acetylene : draw an orbital picture for acetylene C2H2 label each bond type and indicate type of orbitals involved in each bond.
What creative programs and initiatives to stimulate the us : Feel free to include your very own original stimulus plan and/or ideas in your response, which can also be used to enhance existing platforms from candidates and/or other influential thought leaders.

Reviews

Write a Review

Chemistry Questions & Answers

  Prepare m-chloroaniline from benzene

Which reaction sequence would be best to prepare m-chloroaniline from benzene? a. chlorination, nitration, reduction

  What is the mass of the water

a quantity of water is heated from 25.0 C to 36.4 C by absorbing 325 joules. what is the mass of the water?

  State how many moles of iron are required to react

How many moles of iron are required to react completely with 45.0 L of chlorine gas according to the following reaction at 0 degrees

  State performing the reaction with reactants

would the mass of the precipate collected be more, unchanged, or less if performing the reaction with reactants

  What is the phase of matter of the solute and solvent

what is the phase of matter of the solute and solvent of sterling silver?

  What is the specific heat of the substance

The amount of heat needed to raise the temperature of 25 g of a substance by 15°C is 915 J. What is the specific heat of the substance?

  Compute the half-life in days for the decay

Exactly 5.00 days later, the rate of decay was found to be 177 disintegrations per minute. Calculate the half-life, in days, for the decay of this sample.

  Calculate the change in internal energy for a system

calculate the change in internal energy for a system that is giving of 25.0 kJ of heat and is changing from 12.00 L to 6.00L in volume at 1.50 atm pressure.

  Define fuel inector to mix the fuel with air

An automobile engine requires a carburetor or fuel inector to mix the fuel with air. The fuel and air must be mixed in a particlar ratio to achieve maximum efficiency in the combustion of the fuel.

  Generation and use of a standard curve and serial dilutions

Generation and use of a standard curve and serial dilutions, This lab provided a 100mM Glucose standard solution which you are required to dilute with water to give final concentrations of 0,0.4,0.8,1.2,1.6 and 2.0 mmol/L glucose in a final volume..

  Explain potassium cyanide in water

However, if you treat formaldehyde (CH2O) with potassium cyanide in water, you will not produce the cyanohydrin. You may even produce C3H6O3 (i.e., dihydroxyacetone and glyceraldehyde). Explain this either in words or reactions.

  Explain dipole moment

Dipole moment, Formaldehyde has a very large dipole moment (2.33 Debye) whereas carbon monoxide has a very small dipole moment (0.11 Debye)

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