A weighed amount of sodium chloride is completely dissolved in a measured volume of 4.00 M...

60.2K

Verified Solution

Question

Chemistry



A weighed amount of sodium chloride is completely dissolved in ameasured volume of 4.00 M ammonia solution at ice temperature, andcarbon dioxide is bubbled in. Assume that sodium bicarbonate isformed util the limiting reagent is entirely used up. thesolubility of sodium bicarbonate in water at ice temperature is0.75 mol per liter. Also assume that all the sodium bicarbonateprecipitated is collected and converted quantitatively to sodiumcarbonate.

Data to be used for calculating the results
-The mass of sodium chloride in (g) is 13.75
-The volume of ammonia solution in (mL) is 36.22

Calculate the following
-How many moles of sodium chloride are present in the originalsolution?
-How many moles of ammonia are present originally?
-What is the limiting reagent? a)ammonia, b)sodium chloride
-What is the theoretical yield of sodium bicarbonate ingrams?
-How many grams of the sodium bicarbonate formed will precipitatefrom the above volume of solution?
-How many grams of sodium carbonate will be produced from theprecipitate?

PLEASE SHOW ALL STEPS THANK YOU!!!

Answer & Explanation Solved by verified expert
4.0 Ratings (705 Votes)
Molecular weights NaCl 585 NH3 17 moles mass Molecular weight moles of NaCl 1375588 0230 gmole moles of NH3 molarity volume L 436221000 0145 moles the reactino is    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students