Question

please find the mass of trans- stilbene and pyridinium tribromide: 0.0055 mole of trans-stilbene (MW=180.25g/mol) and...

please find the mass of trans- stilbene and pyridinium tribromide:

0.0055 mole of trans-stilbene (MW=180.25g/mol) and 10.0 mL glacial (concentrated) acetic acid in a 50 mL round bottom flask, record the exact mass of stilbene used.

now, add 0.006 mole of pyridinium tribromide (MW= 319.82 g/mol) and an additional 10.0 mL of glacial acetic acid.

thank you!

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Procedure Experiment 1: Standardize an NaOH Solution Using Benzoic Acid as Primary Standard Part 1: Prepare...
Procedure Experiment 1: Standardize an NaOH Solution Using Benzoic Acid as Primary Standard Part 1: Prepare the NaOH Solution Take a 250 mL volumetric flask from the Containers shelf and a balance from the Instruments shelf and place them on the workbench. Zero the mass of the volumetric flask on the balance. Take sodium hydroxide from the Materials shelf and add 1 g to the flask. Record the mass from the balance display. Place the volumetric flask on the workbench....
What was the reason for the addition of H2O (10 ml), followed by gentle heating? Draw...
What was the reason for the addition of H2O (10 ml), followed by gentle heating? Draw a mechanism equation for the reaction taking place. Why was the water added slowly and through the condenser? Here is my experiment... Experimental procedure Warning: acetic anhydride is corrosive and a lachrymator. When carrying it across the lab, when it is inside a flask, please temporarily stopper the flask. Reaction Place salicylic acid (200 mg = 0.200g) into a dry 25ml round bottom flask...
Chemical Reactions Types and Their Equations Making Heat with Chemical Reactions Have you ever wondered how...
Chemical Reactions Types and Their Equations Making Heat with Chemical Reactions Have you ever wondered how an instant heat pack works? A disposable heat pack works by a chemical reaction that combines iron in the package with oxygen from the air when the outer packaging is removed producing iron oxide. You have probably seen the product of this reaction in what is commonly called rust. The reaction releases heat, which allows the pack to reach a sufficient temperature that is...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT