How many grams of water are required

Assignment Help Chemistry
Reference no: EM13158233

A camping lantern uses the reaction of calcium carbide, CaC2 (s) , and water to produce acetylene gas C2H2 (g) , and calcium hydroxide, Ca(OH)2 (s) . How many grams of water are required to produce 1.55 moles of acetylene gas?

Reference no: EM13158233

Questions Cloud

Plantwide predetermined overhead rate : If Kiki Co. uses a normal costing system and a plantwide predetermined overhead rate, the budgeted overhead per unit is:
What is the concentration of the sulfuric acid : Exactly 34.42 mL of 0.1013 M NaOH is used to titrate a 25.00 mL sample of H2SO4. What is the concentration of the sulfuric acid?
What are the corresponding retail and wholesale prices : What are the corresponding retail and wholesale prices? What would happen if the sales are switched from the retail to the wholesale and vice versa?
Recognizing gain or loss in contract agreeing : On August 1st of the current year, Lenz Company writes a contract agreeing to sell Hindman Company 15,000 British pounds at a specific price of $0.69 per pound with delivery in 60 days. Throughout the 60-day period the forward rate varies as follo..
How many grams of water are required : A camping lantern uses the reaction of calcium carbide, CaC2 (s) , and water to produce acetylene gas C2H2 (g) , and calcium hydroxide, Ca(OH)2 (s) . How many grams of water are required to produce 1.55 moles of acetylene gas
What evidence might you bring to the hearing : A hearing is scheduled for your company to present arguments that your firm has not increased its market power through this merger. Can you do this? How? What evidence might you bring to the hearing?
What are the corresponding retail and wholesale prices : The marginal cost of production is $30. Which product should go to the retail market and which should go to the wholesale market? What are the corresponding retail and wholesale prices? What would happen if the sales are switched from the retail t..
What mass of solid sodium formate must be added : what mass of solid sodium formate (of mw 68.01) must be added to 105 ml of 0.55 mol/l formic acid(HCOOH) to make a buffer solution having a ph of 3.96? ka=0.00018 for HCOOH
Adjusting entry should fortune make to account : It is now December 31, 2011, and Fortune has provided legal services as planned. What adjusting entry should Fortune make to account for the work performed from October 1 through December 31, 2011?

Reviews

Write a Review

Chemistry Questions & Answers

  What is the ph of a solution obtained

What is the pH of a solution obtained by adding 75.0mL of 0.366M CsOH to 250.0 ml Ba(OH)2 solution with a pH of 11.65.

  How carrying out a dehydrohalogenation reaction

Suppose that you are carrying out a dehydrohalogenation reaction on 2-bromo-2,3-dimethylpentane to yield alkenes

  What is the partial pressure of n2

A mixture of gases containing 21.0 g of N2, 106.5 g of Cl2, and 12.0 g of He at 14 oC is in a 50.0 L container. What is the partial pressure of N2?

  What will be the volume of 300g of mercury

if the density of mercury is 13.6g/cm3, what will be the volume of 300g of mercury ?

  Calculate the molar solubility

Calculate the molar solubility of the following compounds from the Ksp values given, Zn(OH)2

  What is the partial pressure of helium

A 270- flask contains pure helium at a pressure of 755 . A second flask with a volume of 485 contains pure argon at a pressure of 727 torr.

  How many grams of the strong acid hclo4 must be combined

How many grams of the strong acid HClO4 must be combined with water to make 400 ml of a solution with a pH of 1.5.

  Calculate the ph

Consider the titration of 50.0 mL of 0.200 M HClO4 by 0.100 M NaOH. Calculate the pH after 37.7 mL of NaOH has been added.

  Proceed until all substances have reached their equilibrium

If the reaction is allowed to proceed until all substances have reached their equilibrium concentrations, determine delta G for the reaction.

  Determine the boiling point of the solution

Determine the boiling point of the solution If 11.9 grams of a nonelectrolyte with molar mass = 30.5 g/mol are combined with 200.0 grams of the solvent,?

  How fast must a 50.2-g tennis ball travel

How fast must a 50.2-g tennis ball travel to have a de Broglie wavelength equal to that of a photon of green light (5400 Å).

  Explain what are the three major buffer systems

What are the three major buffer systems of the body and what are the chemical equations

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