Question
Asked Nov 7, 2019
5 views

If 64.0 g of Al and 236 g of Br2 were allowed to mix and react, how many moles of Al2Br6 would be made? (MM of Br2 is 159.81 g/mol) 

check_circle

Expert Answer

Step 1

Given,

64.0 g of Al

 236 g of Br2

Molecular weight of Br2 = 159.81 g/mol

...

help_outline

Image Transcriptionclose

Number of moles of aluminium is calculated as follows, Mass Moles Molar mass 64g 26.9815 g/mol Moles Moles 2.371 Number of moles of bromine is calculated as follows Mass Moles Molar mass 236g Moles 11 159.81g/mol Moles 1.476

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Science

Chemistry

Related Chemistry Q&A

Find answers to questions asked by student like you
Show more Q&A
add
question_answer

Q: 15. provide the missing reagents for the following reaction

A: The Grignard reaction: Alkyl, vinyl, or aryl-magnesium halides ( RMgBr) is called as Grignard reagen...

question_answer

Q: * 60% iPad 2:23 PM + openvellum.ecollege.com Search Textbook Solutions | Chegg.com 61%iPad2:20 PM+op...

A: The conditions under which the process of crenation takes place are to be described.

question_answer

Q: A 100.0-mL flask contains 0.250 g of a volatile oxide of nitrogen. The pressure in the flask is 760....

A: Given dataVolume of the gas = 100.0mL                              = 0.1LMass of the gas = 0.250gPre...

question_answer

Q: Edit question I need help with the following questions 1,2,3 the molarity for Sodium Carbonate is ...

A: Since we only answer one question, we’ll answer the first question. Please resubmit the question and...

question_answer

Q: Please answer C and D.

A: C)Equation  for Vmax

question_answer

Q: A pill weighing 325 mg contains the following. What is the concentration of each in ppm ? A. 12.5 mg...

A: Part a:Given:12.5 mg Captopril and mass of pill = 325 mgFormula to calculate concentration in ppm:(M...

question_answer

Q: Using generic organic acid R-COOH and generic alcohol R’-OH, provide a quick sketch of whathappens d...

A: Esters are synthesised by the reaction of carboxylic acid and alcohol in an acidic medium. During th...

question_answer

Q: A sodium chloride solution (NaCl, MM = 58.44 g/mol) contains 35.675 g of NaCl and a total volume of ...

A: Given, mass of NaCl = 35.675g            Volume = 250.0mL            Molar mass of NaCl = 58.44g/mol

question_answer

Q: .53 In the Dumas-bulb technique for determining the molar mass of an unknown liquid, you vaporize th...

A: Given:Volume = 354 cm3 = 0.354 L.Temperature = 99oC = 372 KPressure = 742 torr = 0.97632 atm.Mass = ...