C. The bicarbonate buffer consists of carbonate ions

(CO_(3)^(-2))

and bicarbonate ions

(HCO_(3))

. A chemistry reference indicates that a solution containing

22mM

anhydrous sodium carbonate (a source of carbonate ions) and

28mM

sodium bicarbonate (a source of bicarbonate ions) will produce a bicarbonate buffer with a pH of 9.8. Calculate the amount of each stock solution and the amount of

dH_(2)O

needed to prepare

100mL

of a bicarbonate buffer that contains

20mM

sucrose,

22mM

anhydrous sodium carbonate, and

28mM

sodium bicarbonate. Write your answers in the spaces below and in the spaces provided on page 13 of the Lab Procedures. [Hint: use the formula

c_(1)v_(1)=c_(2)v_(2)

to calculate the amount of each stock solution needed.]\ Amount of

0.1M

sucrose solution needed\ Amount of

0.2M

anhydrous sodium carbonate solution needed\ Amount of

0.2M

sodium bicarbonate solutin needed\ Amount of

dH_(2)O

needed

. The bicarbonate buffer consists of carbonate ions (CO32) and bicarbonate ions (HCO3). A chemistry reference indicates that a solution containing 22mM anhydrous sodium carbonate (a source of carbonate ions) and 28mM sodium bicarbonate (a source of bicarbonate ions) will produce a bicarbonate buffer with a pH of 9.8. Calculate the amount of each stock solution and the amount of dH2O needed to prepare 100mL of a bicarbonate buffer that contains 20mM sucrose, 22mM anhydrous sodium carbonate, and 28mM sodium bicarbonate. Write your answers in the spaces below and in the spaces provided on page 13 of the Lab Procedures. [Hint: use the formula c1v1=c2v2 to calculate the amount of each stock solution needed.] Amount of 0.1M sucrose solution needed Amount of 0.2M anhydrous sodium carbonate solution needed Amount of 0.2M sodium bicarbonate solutin needed Amount of dH2O nceded