Throw ten coins onto a flat surface. Move aside all the coins that landed tails-up. Collect the r...
Throw ten coins onto a flat surface. Move aside all the coins that landed tails-up. Collect the remaining coins. After tossing them once again, remove all coins landing tails-up. Repeat this process until all the coins have been removed. Can you see how this relates to radioactive half-life? In units of "tosses", what is the average half-life of 25 coins? 50 coins? 1 million coins?
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Throw ten coins onto a flat surface. Move aside all the coins that landed tails-up. Collect the r...
lab #5 understanding radioactivity Experimental Procedure: Note: Samale.salculations were done by the instructor, Please see below....
lab #5 understanding radioactivity
Experimental Procedure: Note: Samale.salculations were done by the instructor, Please see below. Simply do what the instructor has done! This is a simple and fun home project. We will call it the Decay Game. Get 100 pennies. Think of them as a new radioactive isotope. We will call it Coinium isotope. One coin decays” when it comes up tails. Start with all your 100 coins by tossing them on the floor or a large table. Remove...
QUESTIONS TO ANSWER: Prepare a table of all chemicals used with the structure and purpose of...
QUESTIONS TO ANSWER:
Prepare a table of all chemicals used with the structure and
purpose of each.
Calculate the theoretical yield by finding limiting reactant of
the experiment by converting reactants to product (remember to show
all calculations used)
Calculate the percent yield using the limiting reactant
Calculate the Rf for triphenylmethanol. If there are two dots,
determine which one is triphenylmethanol.. ( I did not provide
data. Please let me know how I Would do this if I did)...
please find the purpse, Discussion, conclusion un 27 Phoenix June 20 8:10 PM a 35AEXPERIMENT 35A...
please find the purpse, Discussion, conclusion
un 27 Phoenix June 20 8:10 PM a 35AEXPERIMENT 35A Triphenylmethanol PROCEDURE ether MgBr+ C-OH + MgBr(OH) OMgBr 0 Addct Addition of Benzophenone While the phenylmagnesium bromide solution is being heated and stirred under reflux, make a solution of 1.09 g benzophenone in 2 mL of anhrudrous ether in a 5-mL conical vial. Cap the vial until the reflux period is over. Once the Grignard reagent is cooled to room temperature, draw some of...
lab #5 understanding radioactivity
Experimental Procedure: Note: Samale.salculations were done by the instructor, Please see below. Simply do what the instructor has done! This is a simple and fun home project. We will call it the Decay Game. Get 100 pennies. Think of them as a new radioactive isotope. We will call it Coinium isotope. One coin decays” when it comes up tails. Start with all your 100 coins by tossing them on the floor or a large table. Remove...
QUESTIONS TO ANSWER:
Prepare a table of all chemicals used with the structure and
purpose of each.
Calculate the theoretical yield by finding limiting reactant of
the experiment by converting reactants to product (remember to show
all calculations used)
Calculate the percent yield using the limiting reactant
Calculate the Rf for triphenylmethanol. If there are two dots,
determine which one is triphenylmethanol.. ( I did not provide
data. Please let me know how I Would do this if I did)...
please find the purpse, Discussion, conclusion
un 27 Phoenix June 20 8:10 PM a 35AEXPERIMENT 35A Triphenylmethanol PROCEDURE ether MgBr+ C-OH + MgBr(OH) OMgBr 0 Addct Addition of Benzophenone While the phenylmagnesium bromide solution is being heated and stirred under reflux, make a solution of 1.09 g benzophenone in 2 mL of anhrudrous ether in a 5-mL conical vial. Cap the vial until the reflux period is over. Once the Grignard reagent is cooled to room temperature, draw some of...
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