Explain how many moles of argon would be contained

Assignment Help Chemistry
Reference no: EM13656775

Incandescent light bulbs enclose inert gases, such as argon, therefore that the filament will last longer. Explain the approximate volume of a 100-watt bulb is 130cm3, as well as the bulb contains 3x10-3 mol of argon. Explain how many moles of argon would be contained in a 150-watt bulb under the similar pressure and temperature conditions if the volume of the larger wattage bulb is 185cm3?

Reference no: EM13656775

Questions Cloud

State the debye-huckel equation explaining the true activity : In the debye-huckel equation explaining the true activity of ions in solution, name and illustrate six terms contained therein that affect the activity, and define how they do affect it.
Explain the stockroom has an 8.0 m solution of na3po4 : The stockroom has an 8.0 M solution of Na3PO4. Explain how many mL of the stock solution are necessary to prepare 25 mL of a 3.0 M solution?
Explain the molar mass of sodium phosphate is 163.94g/mol : Explain a sodium phosphate solution has a concentration of 52 % w/v. Define how many mL of the solution are necessary to provide 0.26 mol of sodium phosphate. Explain the molar mass of sodium phosphate is 163.94g/mol.
Explain how many ml of the solution will the pharmacist need : A pharmacist resolute that 14.5 g of NaOH are necessary for a particular reaction. The source of the NaOH is a 2.80 M solution. Explain how many mL of the solution will the pharmacist need
Explain how many moles of argon would be contained : Explain the approximate volume of a 100-watt bulb is 130cm3, as well as the bulb contains 3x10-3 mol of argon. Explain how many moles of argon would be contained in a 150-watt bulb under the similar pressure and temperature conditions if the volum..
What is the unknown wavelength : Two parallel slits are illumining by light composed of two wavelengths, one of which is 654 nm. On a viewing screen, the light whose wavelength is known produces its third dark fringe at the similar place where the light whose wavelength is unknown p..
Explain how much water must be added to solution : When a solution of KI in water is 0.250M. Explain how much water must be added to 50.0 mL of this solution to decrease the concentration to 0.100M?
Explain what was the new temperature of the gas : An ideal gas that originally had a volume of 175L at 15atm and 298K was compressed to 75L at 5.0atm. Explain what was the new temperature of this gas
Define how many ml of the solution must be administered : If you require delivering 2.33 g of a drug to a patient as well as you have a bottle of the drug dissolved in saline solution where the drug concentration is 14.5%w/v, define how many mL of the solution must be administered?

Reviews

Write a Review

Chemistry Questions & Answers

  Find out the concentration of a solution of mg(no3)2

Determine the concentration of a solution of Mg(NO3)2 given the precipitate formed is 2.97 g and there are 50mL of Mg(NO3)2 and 50 mL of NaOH. Please show all work for each step clearly

  Describe the ph change when the strong acid

Explain the pH change when the strong acid was added to the prepared buffer solution in relation to the pH of the buffer solution . Also indicate the change in the ph when the acid was mixed with the deionized water in relation to the deionized wa..

  State what is the fractional conversion of ethane

What is the fractional conversion of ethane? b) What is the production rate of ethanol?

  A sample of n2 gas occupies 240 l at 20c if the gas is in

1. a sample of n2 gas occupies 2.40 l at 20?c. if the gas is in acontainer that can contract or expand at constant

  Evaluate the density of the metal

A block of metal has a width of 3.2cm, a length of 17.1cm, and height of 3.3cm. Its mass is 1.5kg. Calculate the density of the metal.

  A protein subunit from an enzyme is part of a research

a protein subunit from an enzyme is part of a research study and needs to be characterized. a total of 0.180 g of this

  What gas comprises the bubbles

In a beaker of boiling water, there are many gas bubbles forming throughtout the liquid. What gas comprises the bubbles.

  Explain lithium sulfate dissolved

1.0994 g lithium sulfate dissolved in 50 mL water b. 10.3 mg lithium sulfate dissolved in 0.50 mL water c. 0.2575 g lithium sulfate dissolved in 12.5 mL water d. 5.497 g lithium sulfate dissolved in 2.5 L water

  What is the average speed of a co2 molecule

If the average speed of an oxygen molecule is 4.05multiplied by 104 cm/s at 25°C, what is the average speed of a CO2 molecule at the same temperature?

  State how much work must be done to bring ion a

How much work must be done to bring ion A and ion B together into an activated complex. The charge of ion A is +2 and it's ionic radius is 2.85 A and if the charge on ion B is +1 and it's ionic radius is 1.35 A

  Explain cis-dibenzoylethylene is converted to a more stable

cis-dibenzoylethylene is converted to a more stable, new product, ethyl 4-phenyl-4-phenoxy-3-butenoate. What is the structure of the new product

  Calculate the micrograms to the nearest microgram

calculate the micrograms (to the nearest microgram) of iodine per serving in the finished product. Show your work.

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