Explain what would be the value of the new molar

Assignment Help Chemistry
Reference no: EM13668783

There is a movement a foot in the scientific community to change current STP conditions 1 atmospheric pressure and 273 K to STP conditions using SI base units. This would set STP conditions to be 1 bar and 273 K. Explain what would be the value of the "new" molar volume of an ideal gas under the "new" STP conditions?

1atm=101.325kPa=1.10325 bars.

Reference no: EM13668783

Questions Cloud

Explain what is the energy of combustion per unit mass : While a 0.3044-g sample of an unknown organic substance is similarly burned in the same calorimeter, the temperature raises by3.72 °C. Explain what is the energy of combustion per unit mass of the unknown substance
Explain what the weight percent of sulfuricacid : Concentrated H2SO4 has a density of 1.84gm/cm3 and is 18 M. explain what the weight percent of sulfuricacid in this solution is.
Explain what is the empirical formula of the compound : A compound contains only C, H, N and O . Combustion of a 1.48g sample in excess oxygen yields 2.60g of CO2 as well as 0.799g ofH2O. A separate experiment shows that a 2.43gsample contains 0.340g of N. Explain what is the empirical (simplest) formu..
Explain what is its molecular formula : Morphine is 71.56% C, 6.71% H, 4.91% N, and 16.82% O as well as its molecular weight is 285 g/mol. Explain what is its molecular formula
Explain what would be the value of the new molar : This would set STP conditions to be 1 bar and 273 K. Explain what would be the value of the "new" molar volume of an ideal gas under the "new" STP conditions
Explain how many grams of water escaped into the vapor state : A mixture of gases collected over water at 14 degrees Celsius has a total pressure of 0.981atm and occupies 55mL. Explain how many grams of water escaped into the vapor state
Define what is the pressure of the gas : A 37.7mL volume of an unknown gas is collected over water at19 degrees C and a total pressure of 770torr. The mass of the gas is 68.6 mg. Define what is the pressure of the gas
Explain how many grams and moles of co2 gas are evolved : A 1.443 g sample of CaCO3 mixture is treat with Hydrochloric acid, evolving CO2 gas. After the reaction, the mixture has a mass of 1.194 g. Explain how many grams and moles of CO2 gas are evolved
State a balanced equation for reaction with hydrochloric : In few solid calcium carbonate samples, calcium bicarbonate, a(HCO3)2 is also present. State a balanced equation for its reaction with hydrochloric acid. Calcium Carbonate (s) + Calcium BiCarbonate (s) +Hydrochloric acid.

Reviews

Write a Review

Chemistry Questions & Answers

  How many gallons of gasoline are needed

A car travels at 58.0 miles per hour and gets 12.0 kilometers per liter of gasoline. How many gallons of gasoline are needed for a 1.50 hour trip?

  Compute the d value for o-dia

The oxidation of o-dianisidine (o-DIA) occurs in a nernstian 2e reaction. For a 2.27 mM alution of o-DIA in 2 M H2S04 at a carbon paste electrode of area 2.73 mm" with a scan rate of 0.500 V/min. ip = 8.19 uA. Calculate the D value for o-DIA. What..

  Evaluate the vapor pressure of water above a solution

Calculate the vapor pressure of water above a solution prepared by dissolving 35.0 of glycerin () in 135 of water at 343 . (The vapor pressure of water at 343 is 233.7.)

  Analyze the societal implications of using this process

Discuss in detail, one way in which atomic nuclear decay takes place. What is the significance of atomic nuclear decay? Analyze the societal implications of using this process.

  Explain the different alkenes that can be hydrogenated

Give the structural formulas for all of the different alkenes that can be hydrogenated with h2/pt to produce n propyl cyclohexane

  Explain the percent yield for the reaction of 3na2s

How many mL of .200 M FeCl3 are needed to react with an excess of Na2S to produce 2.75 g of Fe2S3 if the percent yield for the reaction is 65%? 3Na2S + 2FeCl3 = Fe2S3 + 6NaCl

  If 525ml of 01000 m naoh solution is needed to just

if 5.25ml of 0.1000 m naoh solution is needed to just neutralize excess acid after 20.00 ml of hcl was added to 1.00 g

  Which of the four main categories of biological

which of the four main categories of biological compounds-carbohydrates lipids proteins and nucleic acids-contains the

  Calculate the ph of the solution

calculate the ph of the solution that is 0.20M hydrofluoric acid and 0.040 M Lithium fluoride. the Ka for hydrofluoric acid is 3.5*10^-4.

  Explain a stream of humid air

A stream of humid air containing 1.00 mole% H2O(v) and the balance dry air is to be humidified to a water content of 10.0 mole% H2O. For this purpose, liquid water is fed through a flow meter and evaporated into the air stream. The flow meter, R, ..

  Calculate the concentrations of pb+2

To 333 milliliters of a 0.120 molar Pb(NO3)2 solution, 0.667 milliliteres of 0.435 molar KIO3 is added. Calculate the concentrations of Pb+2 and IO3- in the solution at equilibrium.

  Define a sample of zinc nitride zn3n2

A sample of zinc nitride, Zn3N2, contains 39.0 g of zinc. How many nitride ions are present

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