Calculate the number of moles of gas

Assignment Help Chemistry
Reference no: EM13118595

Calculate the number of moles of gas in a 3.24 L basketball inflated to a total pressure of 24.3 psi (pounds per square inch) at room temperature (25 degrees Celsius).

Reference no: EM13118595

Questions Cloud

Find out the acceleration of the object and the tension : Two objects of masses 10.0 kg and 5.00 kg are connected by a light string that passes over a frictionless pulley as in figure P4.20. The 5.00 kg object lies on a smooth incline of angle 40 degrees. Find out the acceleration of the 5.00 kg object ..
Difference between primary and secondary conjugation : What is the difference between primary and secondary conjugation? What are the costs and benefits of conjugation for individual sperm cells? List two of each.
Find z score for population transform original-new ppulation : Compute population µ and ð for the population. Find the z score for each population transform the original population into a new ppulation of N=5 with a mean µ=60 standard dev.ð=8.
Calculate the firms profit-maximizing output level : Calculate the firm's profit-maximizing output level assuming the current price of widgets is $1 . 75 and calculate the equilibrium price/output solution. Explain your answers and show all work.
Calculate the number of moles of gas : Calculate the number of moles of gas in a 3.24 L basketball inflated to a total pressure of 24.3 psi (pounds per square inch) at room temperature (25 degrees Celsius).
What causes ph to increase or decrease : What causes pH to increase or decrease with E. coli cells when they are in a sample of pond water and they are either left in the dark or in the light for a week undisturbed?
Find out the speed of the athlete when she is halfway : Find out the maximum height reached by the athlete relative to the trampoline also f ind out the speed of the athlete when she is halfway up to her maximum height
Find probability that the result spells new york : The same experiment as in part (a) above is done with the 7 letters from CHICAGO. Find the probability that the result spells CHICAGO. Find probability that the result spells NEW YORK
For which case do you expect a stable polymorphism : For which case do you expect a stable polymorphism at equilibrium?

Reviews

Write a Review

Chemistry Questions & Answers

  Determine how many lengths of id pipe are required

A commercial plant is to treat 320 m3/hr of feed consisting of 50 % A, 50% inerts at 25 atm and 350ºC to obtain eighty percent conversion. Determine how many 2-m lengths of 2.5 cm ID pipe are required?

  Determine the volume of the hydrochloric acid solution

A student has prepared a 0.309 M solution of Barium hydroxide and a 0.443M solution of hydrochloric acid for you. Determine the volume of the hydrochloric acid solution will be needed to exactly neutralize 10.0 mL of the Barium chloride solution.

  What is the concentration of nitrogen gas at equilibrium

For the reaction: N2(g) + 2 O2(g) ? 2 NO2(g), Kc = 8.3 × 10-10 at 25°C. What is the concentration of N2 gas at equilibrium when the concentration of NO2 is twice the concentration of O2 gas.

  Calculate volume of water contaminated

The partial pressure and Henry's law constants for SO2 and H2O2 are 2.7 ppm (KH = 1.2 mol L-1atm-1) and 4.9 ppb (KH = 1.0E5 mol L-1atm-1), respectively. Calculate the reaction rate of this process.

  What is the mass of x (in grams) per mole of electrons

Metal X was plated from a solution containing cations of X. The passage of 48.25 C deposited 31 mg of X on the cathode. What is the mass of X (in grams) per mole of electrons.

  Calculating the concentration of ions

Calculate the concentration of ions in the following saturated solutions. Al3+] in Al(OH)3 solution with [OH -] = 2.6 10-9 M

  How long it would take for half of a to react

The reaction CH3CH2NO2 + OH- → H2O + CH3CHNO2- obeys the rate law d[A]/dt = -k[A][OH-], where A denotes CH3CH2NO2. It takes 0.5 min for one percent of the A to react at 25°C.

  Identify the solids and explain your answers

A student is given four solid samples labeled W, X, Y, and Z. All have a metallic luster. She is told that the solids could be gold, lead sulfide, mica (which is quartz or SiO2), and iodine.

  What is its molecular formula of gaseous compound

A gaseous compound is 78.14 percent boron and 21 86 percent hydrogen . At 27 degrees celcius, 74.3 ml of gas exerted a pressure of 1.12 atm.

  What will the final temperature be

If 125 cal of heat is applied to a 60.0 g piece of copper at 24C, what will the final temperature be? The specific heat of copper is 0.0920cal/(g x C).

  What is the molarity of an nacl solution

What is the molarity of an NaCl solution prepared by dissolving 9.3g NaCl in sufficient water to give 350mL of solution.

  Determine the molarity of a saturated aqueous solution

Determine the molarity of a saturated aqueous solution of NaI formed as 25degree celsius assuming that the added NaI does not add significantly to the volume of the water?

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