SR#

TIME(sec)

CONDUVTIVITY(µS)

MOLARITY(M)

(XA)t

-------

01 0 230 0.1 0.00002 20 170.6 0.0214 0.78603 40 165.5 0.0210 0.79004 60 163.2 0.0209 0.79105 80 161.6 0.0207 0.79306 100 160.4 0.0206 0.79407 120 159.6 0.0206 0.79408 140 159.0 0.0205 0.79509 160 158.8 0.0205 0.79510 180 157.7 0.0204 0.79611 200 157.3 0.0204 0.79612 220 149.2 0.0198 0.80213 240 155.9 0.0203 0.79614 260 156.0 0.0203 0.79615 280 155.7 0.0203 0.79616 300 155.7 0.0203 0.79617 320 155.5 0.0203 0.79618 340 155.2 0.0202 0.79819 360 155.1 0.0202 0.79820 380 154.9 0.0202 0.79821 400 154.8 0.0202 0.79822 420 154.5 0.0202 0.79823 440 154.4 0.0202 0.79824 460 154.3 0.0202 0.79825 480 154.1 0.0201 0.79926 500 153.9 0.0201 0.79927 520 153.6 0.0201 0.79928 540 153.6 0.0201 0.79929 560 153.4 0.0201 0.79930 580 153.3 0.0201 0.79931 600 153.1 0.0201 0.79932 620 153.0 0.0201 0.79933 640 152.7 0.0200 0.80034 660 152.7 0.0200 0.80035 680 152.6 0.0200 0.80036 700 152.4 0.0200 0.80037 720 152.4 0.0200 0.80038 740 152.1 0.0200 0.80039 760 152.1 0.0200 0.800

CALCULATIONS AND OBSERVATIONS

SR#

TIME(sec)

CONDUVTIVITY(µS)

MOLARITY(M)

(XA)t

-------

40 780 151.9 0.0200 0.80041 800 151.8 0.0200 0.80042 820 151.7 0.0200 0.80043 840 151.5 0.0199 0.80144 860 151.5 0.0199 0.80145 880 151.4 0.0199 0.80146 900 151.4 0.0199 0.80147 920 151.3 0.0199 0.80148 940 151.2 0.0199 0.80149 960 151.1 0.0199 0.80150 980 151.1 0.0199 0.80151 1000 151.0 0.0199 0.80152 1020 150.9 0.0199 0.80153 1040 150.8 0.0199 0.80154 1060 150.8 0.0199 0.80155 1080 150.7 0.0199 0.80156 1100 150.7 0.0199 0.80157 1120 150.6 0.0199 0.80158 1140 150.6 0.0199 0.80159 1160 150.6 0.0199 0.80160 1180 150.5 0.0199 0.80161 1200 150.4 0.0199 0.80162 1220 150.4 0.0199 0.80163 1240 150.3 0.0198 0.80264 1260 150.3 0.0198 0.80265 1280 150.2 0.0198 0.80266 1300 150.1 0.0198 0.80267 1320 150.1 0.0198 0.80268 1340 150.1 0.0198 0.80269 1360 150.0 0.0198 0.80270 1380 149.9 0.0198 0.80271 1400 149.9 0.0198 0.80272 1420 149.9 0.0198 0.80273 1440 149.8 0.0198 0.80274 1460 149.7 0.0198 0.80275 1480 149.7 0.0198 0.80276 1500 149.7 0.0198 0.80277 1520 149.6 0.0198 0.80278 1540 149.7 0.0198 0.802

SR TIME CONDUVTIVITY MOLARITY (XA)t

# (sec) (µS) (M) -------

79 1560 149.6 0.0198 0.80280 1580 149.6 0.0198 0.80281 1600 149.6 0.0198 0.80282 1620 149.5 0.0198 0.80283 1640 149.5 0.0198 0.80284 1660 149.5 0.0198 0.80285 1680 149.5 0.0198 0.80286 1700 149.5 0.0198 0.80287 1720 149.5 0.0198 0.80288 1740 149.5 0.0198 0.80289 1760 149.5 0.0198 0.80290 1780 149.5 0.0198 0.80291 1800 149.5 0.0198 0.802

0 200 400 600 800 1000 1200 1400 1600 1800 20000

0.02

0.04

0.06

0.08

0.1

0.12

Time ( sec )

Conc

entr

ation

( M

)

0 200 400 600 800 1000 1200 1400 1600 1800 20000

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

Time ( sec )

Con

vers

ion

EXPERIMENT # O2

OBJECTIVE

To generate/plot the Concentration-Time Data for the given reaction in the lab at

room temperature with agitation & compare the results at specific time.

REACTION

NaOH + CH3 COOC2 H5 K CH3 COONa+C2 H5 OH

A + B C + D

KEY COMPONENT = A =NaOH (0.1 M)

0.065 0.07 0.075 0.08 0.085 0.09 0.095 0.1 0.1050

200

400

600

800

1000

1200

1400

Molarity (M)

Cond

uctiv

ity (µ

S)