State a sample of nitrogen gas had a volume

Assignment Help Chemistry
Reference no: EM13171910

A sample of nitrogen gas had a volume of 500. mL, a pressure in its closed container of 740.0 torr and a temperature of 25.0°C. What was the new volume of the gas when the temperature was changed to 50.0°C and the new pressure was 760.0 torr?

Reference no: EM13171910

Questions Cloud

How many distinct terminal alkynes exist with molecular form : The product formed by the reaction of 3-methyl-1-butene with mercuric sulfate and sulfuric acid is?
State what is the molarity of aqueous silver nitrate : What is the molarity of aqueous silver nitrate if 50.00 mL of AgNO3 reacts with 25.0 mL of 0.100
Find the temperature of the coffee after the ice melts : The heat of fusion of ice (the heat associated with ice melting) is 6.0 kJ/mol. Find the temperature of the coffee after the ice melts.
How many grams of product aluminum chloride can be produced : if 25g of aluminum are allowed to react with 50.g of hydrochloric acid, how many grams of the product, aluminum chloride can be produced? equation.
State a sample of nitrogen gas had a volume : A sample of nitrogen gas had a volume of 500. mL, a pressure in its closed container of 740.0 torr and a temperature of 25.0°C.
State what distance is needed to decrease the intensity : If a radiation source has an intensity of 700 rem at 2.00m, what distance is needed to decrease the intensity of exposure to below 25 rem
Employee stock option accounting at starbucks corporation : Explain how management determined that only 4.7 million of new options would be granted in exchange for the 14.3 million options tendered. In other words, why might management be reluctant to grant 10.0 million of the new options?
What additional experiment would you perform : When 2-propanol was used as the developing solvent, two substances moved with the solvent front (Rf = 1) during TLC analysis on a silica gel plate. Can you conclude that they are identical? If not, what additional experiment would you perform?
Which one of the following is a buffer solution : Which one of the following is a buffer solution?

Reviews

Write a Review

 

Chemistry Questions & Answers

  How many joules of heat are required to heat

How many joules of heat are required to heat 167 g of aluminum from 34.0 oC to 66.5oC?

  Explain it is possible to draw multiple lewis dot structures

For many compounds, it is possible to draw multiple Lewis dot structures that are simplifications of the structure of the true molecule. The actual structure of the molecule

  Explain the water temperature before the reaction

The water temperature before the reaction was 34.5°C, and after the reaction it had risen to 52.0°C. How many moles of water were formed?

  What is the millimolar concentration of dissolved oxygen

What is the millimolar concentration of dissolved oxygen for a lake or stream under the partial pressure of oxygen and a temperature of 12?

  What mass of magnesium will react

what mass of magnesium will react wait a 500.0mL container of oxygen at 150.0 degrees Celsius at 70.0 kPa?

  Find the activity coefficient of x

Assume that the electrode follows the Nernst equation, the temperature is at 25°C, and that the activity coefficient of X is 1.

  Calculate the molar heat of solution of kscn

When a 2.00-g sample of KSCN is dissolved in water in a calorimeter that has a total heat capacity of 1.083 kJ·K-1, the temperature decreases by 0.460 K.

  Compute the weight percentages of ccl

Then the potential of the mercury cathode was adjusted to -1.80 V vs. SCE, and the quantity of electricity passed during this second electrolysis was 64.17 cou- lombs. Calculate the weight percentages of CCl4 and CHCl3 in the original sample.

  Compute the number of atoms

Starting with 2.70 x 10^22 atoms of Tl-206, calculate the number of such atoms left after 28.5 min.

  What mass of sodium reacted

A sample of sodium reacts completely with 0.568kg of chlorine, forming 936g of sodium chloride. What mass of sodium reacted.

  Calculate the masses of nahco3 and na2co3

At 125°C, Kp = 0.25 for the following reaction. 2 NaHCO3(s) Na2CO3(s) + CO2(g) + H2O(g) A 1.00 L flask containing 14.8 g NaHCO3 is evacuated and heated to 125°C.

  Calculate the enthalpy of combustion of one mole of ethanol

The enthalpy of formation of ethanol, C2H5OH, is -277.o kJ/mol at 298.15K. Calculate the enthalpy of combustion of one mole of ethanol, assuming that the products are CO2 and H2O

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