State what is the volume of the gas under the new conditions

Assignment Help Chemistry
Reference no: EM13231010

In an experiment, 25.0 mL of a gas with a pressure of 1.00 atm is contained in a balloon at 25.0 C. The balloon is then cooled to 5.0 C, and the pressure is found to be 0.750 atm. What is the volume of the gas under the new conditions?

Reference no: EM13231010

Questions Cloud

Write program that asks user how many students to process : Write a program that asks the user how many students to process (must be at least 1, but no more than 20) and then reads in the scores for three items, an exam average score (double number), lab average score (double number) and homework average s..
State the final temperature of the two pieces of metal : A 15.0 g piece of iron (Cp = 25.09 J/mol-C) is heated to a temperature of 47.0 ?C and then placed in contact with a 275 g piece of copper at 20.0 ?C (Cp = 25.46 J/mol-C). What was the final temperature of the two pieces of metal?
Explain what is the change in internal energy : What is the change in internal energy (?E) when a system loses 10 kJ of energy and 5000 J of work is done on the system?
Calculate the hole diffusion current density versus x : The total current in a semiconductor is constant and is composed of electron drift current and hole diffusion current. The electron concentration is constant and is equal to 10^17 cm^-3. The hole concentration is given by p(x)
State what is the volume of the gas under the new conditions : 25.0 mL of a gas with a pressure of 1.00 atm is contained in a balloon at 25.0 C. The balloon is then cooled to 5.0 C, and the pressure is found to be 0.750 atm. What is the volume of the gas under the new conditions?
Explain the bottleneck and the founder effects : What two evolutionary agents are most responsible fordecreases in gentic variation in a population, What is the difference between bottleneck effect and the founder effect
Whats the probability of the 5th roll being the first roll : A fair 6-sided die was tossed in a fair way 5 times. a. What's the probability of getting the sequence of outcomes 1, not 1, 2, not 2, 3 b. What's the probability of getting exactly two 6's in the sequence of 5 tosses
Explain the final temperature of the two pieces of metal : A 15 gram piece of iron is heated to a temperature of 47.0 ?C and then placed in contact with a 275 g piece of copper at 20.0 ?C (Cp = 25.46 J/mol-?C). What was the final temperature of the two pieces of metal?
The value display style tells the browser not the element : The ____ value of the display style tells the browser not the display the element.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain phosphorus and molecular hydrogen

The thermal decomposition of phosphine (PH3) into phosphorus and molecular hydrogen is a 1st order reaction 4PH3(g)--- P4(g)+6 H2(g) The half life of the reaction is 35.0 s at 680C calculate a)

  Define what was the mass percent of arsenic trichloride

the excess I3- was titrated with 50.00 ml of a 0.02000 M Na2S2O3 solution. What was the mass percent of arsenic trichloride in the original sample?

  Find out the concentration of solution

Find out the concentration of this solution 1) in m (molality), 2) XHX (mole fraction of HX), 3)% w/w (percent by mass) if solvent in this solution is H 2 O. ?

  What products would expect from acid-catalyzed hydration

What products would expect from acid-catalyzed hydration of the following alkenes?

  The mechanism for the claisen ester condensation reaction

Explain, using resonance as part of your answer, why a hydrogen adjacent to carbonyl groups (a-H's) are acidic. b. Give the mechanism for the Claisen ester condensation reaction.

  State grams of water with excess sulfur dioxide

According to the following reaction, how many grams of sulfurous acid (H2SO3) will be formed upon the complete reaction of 21.5 grams of water with excess sulfur dioxide? sulfur dioxide (g) + water (l) sulfurous acid (H2SO3) (g)

  Calculate the mole fraction of the salt in the solution

Calculate the mole fraction of the salt in the solution

  What is the half-life

molecular I2 dissociates into iodine atoms at 625 K with a first-order rate constant of 0.271 s-1. What is the half-life?

  Explain what was the ph of the gastric juice

he sample required 5.5 mL of 0.0019 M NaOH to titrate the sample to neutrality. What was the pH of the gastric juice?

  Compute the ph at the six points of titration

Calculate the pH at the 6 points of titration (fraction titrated = 0, 0.25, 0.50, 0.75, 1.0, 1.25). Hint: Since these concentrations are not the same, first calculate the volume of NaOH required to reach the equivalent point.

  Define what was the concentration of the acetic acid

If it required 27.92 mL of NaOH to reach the equivalence point, what was the concentration of the acetic acid solution?

  Compute the volume needed to exceed saturation

Calculate the volume of 0.50M NaOH needed to exceed saturation by 10% the volume from question 4 of 0.50M Mn(NO3)2 with Mn(OH)2.

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