How many moles of h2o are needed

Assignment Help Chemistry
Reference no: EM13126941

Acetylene gas (C2H2) is produced as a result of the following reavtion. CaC2(s) + 2H2O(l) yield C2H2(g) +Ca(OH)2(aq)
a. if 32.o g of CaC2 are consumed in this reaction, how many moles of H2O are needed?
b. How many moles of each product would be formed?

Reference no: EM13126941

Questions Cloud

Calculate the average density of earth : The mass of Earth is 5.974 􏰀 1024 kg. Assume that Earth is a sphere of diameter 1.28 􏰀 104 km and calculate the average density of Earth in g/cm3.
Explain reactions within equations and properties of acidity : Reactions within equations and properties of acidity, A reaction occurs for each of the following below. How do you differentiate between the different driving forces? (a driving force can either be the transfer of electrons; the formation of a pr..
Explain how they contributed toward the financial reporting : Describe the failures in internal controls of Royal Dutch Shell plc and explain how they contributed toward the financial reporting problems at Shell.
What is the final temperature of the water : If 329 g water at 65.7°C loses 9730 J of heat, what is the final temperature of the water?
How many moles of h2o are needed : Acetylene gas (C2H2) is produced as a result of the following reavtion. CaC2(s) + 2H2O(l) yield C2H2(g) +Ca(OH)2(aq)
Sole proprietorship by transferring inventory : Zhang incorporated her sole proprietorship by transferring inventory, a building, and land to the corporation in return for 100 percent of the corporation's stock. The property transferred to the corporation had the following fair market values an..
Explain how would you go about finding how many ml : How would you go about finding how many mL of 2.00 molar NaOH (Aqueous) solution are required to neutralize 1.858 g of KHC8H4O4 (it's formula weight being 204.22)? Any other example would do
Which of the statements best describes tax result to sami : In addition, Sami received stock with a fair market value of $50 in exchange for services she provided to the corporation in the incorporation process. Which of the statements best describes the tax result to Sami as a result of the exchanges?
What is the simplest formula for chalcocite : What is the simplest formula for Chalcocite if a sample of this ore contains 8.274 g copper and 2.088 g sulfur?

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

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