An increase in the amount of h2o

Assignment Help Chemistry
Reference no: EM13708278

In the following equilibrium, would you raise or lower the temperature to obtain these results? C2H2(g) + H2O(g) <---> CH3CHO(g) delta H degrees= -151 kJ a. An increase in the amount of CH3CHO b. A decrease in the amount of C2H2 c. An increase in the amount of H2O

Reference no: EM13708278

Questions Cloud

Develop the flow diagram of the information : Develop the flow diagram of the information and any control elements needed to ensure proper access for the information.  Submit a 700- to 1,050-word section of the paper with the following elements:  A diagram of the information flow and any element..
How many streetlights are socially optimal : What is likely to happen to the overall level of neighborhood beautification and how many streetlights are socially optimal - Explain the trade-offs involved in this decision.
Create a class named safestack : Assignment:Create a class named SafeStack that implements a stack of strings. Use an instance of stack from to hold string values and implement the same interface as the data type. However, your implementation (class) should throw an exceptio..
How many grams of copper nitrate would be produced : How many grams of copper (lll) nitrate would be produced from 4.30 g of copper metal reacting with excess nitric acid
An increase in the amount of h2o : In the following equilibrium, would you raise or lower the temperature to obtain these results? C2H2(g) + H2O(g) CH3CHO(g) delta H degrees= -151 kJ a. An increase in the amount of CH3CHO b. A decrease in the amount of C2H2 c. An incre..
Is effective leadership behavior universal : Is effective leadership behavior universal or does it vary from culture to culture? Please explain in some detail.
Reaction between aqueous mercury ion and complexing agent : Consider the following reaction between aqueous mercury ions and a complexing agent "RWW" also known as a chelating agent.Hg^2+ (aq) + 2RWW (aq) Hg(RWW)2^2+ (aq) Kf=7.91E10
World within the context of climate change : What do you see the future of the world within the context of climate change - Do you agree or disagree? As well, some believe that although the problem may exist, it has been exaggerated.
Discuss the importance of load securing in unitization : Discuss the differences between rigid and nonrigid containers. Discuss the importance of load securing in unitization and what benefits do flexible unit-load materials have in contrast to rigid containers?

Reviews

Write a Review

Chemistry Questions & Answers

  Define what masses of cacl2 and water should be used

You need to dissolve CaCl2 in water to make a mixture that is 38.0% calcium chloride by mass. If the total mass of the mixture is 681.2 g, what masses of CaCl2 and water should be used

  Describe the base peak in the mass spec of phenylacetic acid

The base peak in the mass spec of phenylacetic acid indicated that the compound lost a fragemnt that has an m/z= 17. This fragmentation corresponds to the loss of a(n)

  State constant pressure molar heat capacity of a compound

Constant pressure molar heat capacity of a compound is found to vary with temp, according to molar cp= 15.25 +.138* T--2.21*10^4/T^2 Calculate the enthalpy change when 1 mole of this compound

  What is the wavelength of an electron traveling

What is the wavelength of an electron traveling with a velocity of 7.0 times 10 to the 3rd power?

  How old is the scroll

Problem- A researcher claims that an ancient scroll originated from Greek scholars in about 500 b.c. A measure of its carbon-14 decay rate gives a value that is 92 % of that found in living organisms.

  Calculate the vibrational contribution to the heat capacity

Question- Calculate the vibrational contribution to the heat capacity and the total heat capacity for the following molecules (harmonic vibrational frequencies given)

  Define how many grams of fe2o3 are formed

Iron (III) oxide is formed when iron combines with oxygen in the air. How many grams of Fe2O3 are formed when 16.7g of Fe reacts completely with oxygen

  What would happen if you reacted a grignard reagent

Question- What would happen if you reacted a Grignard reagent with an amide? I know that NR is a poorer LG than OR so would the amine be left behind in the reaction

  Compute oh of each aqueous solution

calculate the [OH^-] of each aqueous solution with the following [H3O^+] at 25 degrees C: a)baking soda, 1.0x10^-8 M b)orange juice, 2.0x10^-4 M c)milk, 5.0x1-^-7 M d)bleach, 4.8x10^-12 M

  Compute the stoichiometric air/fuel ratio

Compute the stoichiometric air/fuel ratio for burning compressed natural gas (CNG) if we presume that CNG is CH4.

  Calculate the partial pressures of the three gases

calculate the partial pressures of the three gases remaining at the completion of the reaction if the total pressure

  Evaluate partial pressures of gases in the exhaust

Products of combustion are then exhausted to the atmosphere. Calculate partial pressures of gases in the exhaust of the tool if 0.1 g of butanol is ignited in a chamber with the initial volume of 1.4 l at 1 atm. Exhaust temperature is 55 oC. Air c..

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