Make sodium carbonate

Assignment Help Chemistry
Reference no: EM131125154

Describe how you would make 350ml of a 20% Na2CO3 given 500g bottle of anhydrous sodium carbonate (MW = 105.99g/mole).

Show your calculation.

Reference no: EM131125154

Questions Cloud

Write the half-reaction for your strongest reducing agent : Write the half-reaction for your strongest reducing agent. Write the half-reaction for your strongest oxidizing agent. Note the number of electrons in each half reaction.
Explain importance of information technology and systems : Explain the importance of information technology and systems in businesses today. Include at least one (1) real-world industry example where you believe information technology has changed the way that business is performed in that industry.
Disadvantageous bargaining position : Do you agree that when one enters into a disadvantageous bargaining position because of one's own voluntary acts (such as ignoring a warning) that an otherwise exploiting act becomes morally permissible because the person assumed the risk? Or, is the..
Determine the amount of entropy produced : 6.42 Air contained in a rigid, insulated tank fitted with a paddle wheel, initially at 4 bar, 408C and a volume of 0.2 m3, is stirred until its temperature is 3538C
Make sodium carbonate : how you would make 350ml of a 20% Na2CO3 given 500g bottle of anhydrous sodium carbonate (MW = 105.99g/mole).
Predetermined overhead rate and capacity : Melissa Ostwerk, the new controller of TurboDrives, Inc., has just returned from a seminar on the choice of the activity level in the predetermined overhead rate. Even though the subject did not sound exciting at first, she found that there were s..
Formulate an all-integer model : A manufacturer makes two types of rubber, Butadiene and Polyisoprene. The plant has two machines, Machine-1 and Machine-2, and both of them are used to make the rubber strips. Formulate an all-integer model that will determine how many units of each ..
Explain premature revenue recognition : Explain premature revenue recognition. You have been asked to advise a business-to- business manufacturing company how to detect fraudulent financial reporting.
Determine the maximum h reached by the rocket : A model rocket is launched from point A with an initial velocity v0 of 86 m/s. If the rocket's descent parachute does not deploy and the rocket lands 104 m from A

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the fertilizer washes into a river that runs through

A farmer applies 1700.0 kg of a fertilizer that contains 10.0% of nitrogen to his fields each year. Fifteen (15.0%) percent of the fertilizer washes into a river that runs through the farm.

  Compute the frequency of the light emitted

Calculate the frequency of the light emitted when an electron in a hydrogen atom

  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

  Explain the molar volume of a certain form of solid lead

The molar volume of a certain form of solid lead is 18cm3/mol. Assuming cubic closest packed structure, determine the following: The volume of a single cell.

  Evaluate the concentration remaining in solution

A 35.0 mL solution of 0.095 M CaCl2 is mixed with 25.0 mL of 0.0012 M BaCl2 if KF is slowly added which flouride salt will precipitate first. Calculate the concentration remaining in solution of the cation that first precipitates when the second f..

  How to calculate the quantity delta rg - delta ra

Without referring to the appendix, calculate the quantity (Delta rG - Delta rA) for the following reaction at 298 K: C(s) + CO2(g) --> 2CO(g) Assume ideal gas behavior.

  Explain what is the concentration of selenium in ppm

Explain what is the concentration of selenium in ppm in the well water. If necessary, Presume the density of the well water is 1.00 g/ml.

  What would happen to the pressure of a confined gas sample

what would happen to the pressure of a confined gas sample if the volume of that sample was decreased while the

  Calculate de and determine the process is endothermic

Calculate DE, and determine whether the process is endothermic or exothermic for the following cases: q = -142 kJ and w = -530 kJ.

  A solution of ethanol c2h5oh in water is prepared by

a solution of ethanol c2h5oh in water is prepared by dissolving 63.5 ml of ethanol density 0.79 gcm3 in enough water

  Write the balanced net ionic equation for the reaction

write the balanced net ionic equation for the reaction that occurs when 0.1 m solutions of copperii sulfate and calcium

  Explain how much ammonia in a lab at 22 degree celcius

How much ammonia in a lab at 22 degree celcius would be necessary to make 1.0 g of urea if the yield is know to be less than 57%

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