Calculate the heat capacity of ammonia

Assignment Help Chemistry
Reference no: EM13143642

You need 70.2K to raise the temperature of 34.0 g of ammonia from 23 c to 24 c. Calculate the heat capacity of ammonia

Reference no: EM13143642

Questions Cloud

Identify domestic production activities deduction : Identify domestic production activities deduction and explain its current treatment. Then, argue whether or not it should be allowed as a deduction. You can approach this question from an economic, social, revenue, or political perspective.
Installment sale method of accounting : On December 15, 2009, Rigsby Sales Co. sold a tract of land that cost $3,600,000 for $4,500,000. Rigsby appropriately uses the installment sale method of accounting for this transaction. Terms called for a down payment of $500,000 with the balance..
Explain flet-compound generator has a shunt field : Each pole of a 100kW, 250v flet-compound generator has a shunt field of 2000 turns and a series field of 7 turns. If the total shunt field resistance is 100 ohms
What is total overhead variance : The total variance is $10,000. The total materials variance is $4,000. The total labor variance is twice the total overhead variance. What is the total overhead variance?
Calculate the heat capacity of ammonia : You need 70.2K to raise the temperature of 34.0 g of ammonia from 23 c to 24 c. Calculate the heat capacity of ammonia
Explain why is happening and what can potentially result : Kay has just had his wisdom tooth pulled. His dentist has had to administer a local anesthetic, which has resulted in partially numbing his oral cavity and pharynx.
Concept of unit-level activities : How can the concept of unit-level activities be applied to an airline? More specifically, what are two examples of unit-level activities for JetBlue? What steps has JetBlue taken to manage these unit-level activities more efficiently?
Determine the annual net cost of these checking accounts : Determine the annual net cost of these checking accounts: Monthly fee $5, check-processing fee of 25 cents, average of 19 checks written per month. (5 points)
What bag of cookies can weigh and not need repackaging : Bags of cookies that have weights in the upper 7.5% are too heavy and must be repackaged. What is the most a bag of cookies can weigh and not need repackaging?

Reviews

Write a Review

Chemistry Questions & Answers

  What will the concentration be after 14.0 minutes

The rate constant for a certain reaction is K = 8.90×10^-3 . If the initial reactant concentration was 0.950 M, what will the concentration be after 14.0 minutes.

  How many moles of strong acid could this buffer withstand

Consider 4 L of a buffer composed of 2 M HCN and 3 M NaCN? How many moles of strong acid could this buffer withstand?

  Determine what is the activation energy

Calculate kc for the reversible reaction and determine what is the activation energy

  What mass of co2 will be produced

Fe3O4(s) + 4CO(g) --> 4CO2(g) + 3Fe(s). In this reaction, if 335.2 g Fe3O4 is reacted with excess CO, what mass of CO2 will be produced.

  Compute the energy levels

compute the energy levels for the rotation perpendicular to its symmetry axis at J=1. T he bond length in the 14NH 3 =101.2 pm and NHN bond angle 106

  What mass of al2o3, in grams, can be made

Aluminum and oxygen react according to the following equation: 4 Al (s) + 3 O2 (g) → 2 Al2O3 (s) What mass of Al2O3, in grams, can be made by reacting 4.6 g Al with excess oxygen

  What will the volume of the balloon

A helium balloon at a high altitude has 2.1 × 104 L of helium at 0.40 atm and -13°C. If the balloon descends to an altitude in which the atmospheric pressure is 1.00 atm and the temperature is 20°C.

  How much potassium chlorate is needed

The decomposition of potassium chlorate (KClO3 ) is used as a source of oxygen in the laboratory. How much potassium chlorate is  needed to produce 24.1 mol of oxygen?

  How much energy would be available

If one mole of ATP yields 7 kcal of energy, how much energy would be available from the anaerobic catabolism of 270 g of glucose (C6H12O6)? Show your work.

  How many moles of oxygen were in the sample

An unknown compound contains only carbon, hydrogen, and oxygen(CxHyOz). Combustion of 5.50g of this compound produced 8.07g of carbon dioxide and 3.30g of water.

  Find the pressure of enclosed gas in torr

An open-end manometer containing mercury is connected to a container of gas. The mercury in the arm attached to the gas is 13.6cm higher than the one open to the atmosphere.

  What is the mass of sodium bromide

A mixture of NaCl and NaBr has a mass of 2.08g and is found to contain 0.78 of Na.What is the Mass of NaBr in the mixture.

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