How many moles of gas are contained in a compressed air tank

Assignment Help Chemistry
Reference no: EM13122634

how many moles of gas are contained in a compressed air tank for a suba diving that has a volume of 7.0 L and a pressure of 210 atm at 25 0C ?

Reference no: EM13122634

Questions Cloud

Horizontal lines passing through points : Write equations for the vertical and the horizontal lines passing through the point (-7,5) in (x,y)-coordinates.
Respective businesses and form starling corporation : Jane, Jon, and Clyde incorporate their respective businesses and form Starling Corporation. On March 1 of the current year, Jane exchanges her property (basis of $50,000 and value of $150,000) for 150 shares in Starling Corporation.
Information about demand function : The demand function is: D(q) = 300/[4q+3] per unit. Find the total mount of money consumers are willing to spend to get 10 units of the commodity.
Depict that the substitution leads to hermite''s equation : Show that the Substitution Leads to Hermite's Equation, In quantum mechanics, you will work with the following differential equation
How many moles of gas are contained in a compressed air tank : how many moles of gas are contained in a compressed air tank for a suba diving that has a volume of 7.0 L and a pressure of 210 atm at 25 0C .
Describe a divisibility rule : A number is divisible by 2 if the last digit is divisible by 2. A number is divisible by 4 if the last two digits form a number divisible by 4. A number is divisible by 8 if the last three digits for a number divisible by 8.
Determine the tax effect : Three years ago, Ralph purchased stock in White Corporation for $40,000. The stock has a current value of $5,000. Ralph needs to decide which of the following alternatives to pursue. Determine the tax effect of each.
Question regarding linear function : The monthly cost of driving a car depends on the number of miles driven. Lynn found that in May it cost her $380 to drive 480 mi and in June it cost her $460 to drive 800 mi.
Calculate the molality of each of the given solutions : calculate the molality of each of the following solutions: a)14.3g of sucrose in 676g ofwater b)7.20 moles of ethylene glycol in 3546g of water.

Reviews

Write a Review

Chemistry Questions & Answers

  Determine k for the reaction

H2C2O4(aq), Ka1 = 6.5 x 10-2 and Ka2 = 6.1 x 10-5. Don't forget that Kw = 1 x 10-14. Then Determine K for the reaction

  Determine the mole fraction of solution

Determine the mole fraction of HO2CCH2CHOHCO2H in this solution?

  Determine how many moles each of na+

Determine How many moles each of Na+ and Cl- are in 0.800 L  A physiological saline solution contains 172mEq/ L each of Na+ and Cl-of the saline solution?

  How many moles of acid can the antacid counteract per gram

if 5.25mL of 0.1000 M NaOH solution is needed to just neutralize excess acid after 20.00 mL of 0.1000 M HCl was added to 1.00 g of an antacid, how many moles of acid can the antacid counteract per gram.

  Determine numerical value of the kc equilibrium constant

Concentration of H 2 is  observed 2.15 moles/L When the reaction N 2 (g) + 3 H 2 (g) ?? 2 NH 3 (g) comes to equilibrium. Determine the numerical value of the Kc equilibrium constant?

  Determine what volume would it occupy at zero degree celsius

Determine what volume would it occupy at zero degree Celsius temperature at same pressure? Express your Answer in units of mL

  How many grams of h2o are produced

If 19.2 g of CO2 is produced in the reaction of C2H2 with O2 to form CO2 and H2O, how many grams of H2O are produced in this reaction.

  Calculating the mass in moles of ch4

What is the mass in grams of 2.75 moles of CH4, How many moles are in 365 grams of K2SO4.

  How many ammonium ions are present

When 0.062 moles of ammonium sulfate ((NH4)2SO4) are dissolved in enough water to make 200 milliliters of solution, how many ammonium ions are present.

  Determine the diameter of larger drop

Seven tiny spheres of liquid mercury each have a diameter of 2 millimeters. They are now added together and coalesce into one larger drop. What is the diameter of this larger drop?

  Compute the volume of gas at stp

what is the correct expression for computing the volume of gas at STP and determine What is the mass percent yield from 1.79 g of Sb in excess S, is obtained if 1.14 g of Sb 2 S 3 ?

  Calculation of environmental issues

Based on Liquid Chromatography, how can I changed if the capacity value and selectivity value and resolution value is not in the proper range?

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