Tabular Representation of Data


We have presented our data in the form of 6 tables :

  1. Volume of released oxygen vs. amount of sodium bicarbonate (in direct sunlight)
  2. Volume of released oxygen vs. amount of baking powder (in direct sunlight)
  3. Volume of released oxygen vs. amount of  baking powder (in diffused sunlight)
  4. Volume of released oxygen vs. amount of potassium nitrate (in direct sunlight)
  5. pH value vs. amount of sodium bicarbonate
  6. Volume of released oxygen vs. pH value

 

1) Following results are based on an experiment (procedure previously described) performed on 10 gm coontail (Ceratophyllum submersum) kept in 2665 ml of water of temperature 23-26°c exposed to direct sunlight. The different amounts of sodium bicarbonate (NaHCO3) along with the respective amounts of released oxygen (O2) have been represented in the form of a table.

                Tabular Representation

Reading number

Amount of  sodium bicarbonate (NaHCO3) in grams

Volume of released  oxygen (O2) in cm3 or milliliters

1.

10

1.540

2.

20

3.080

3.

25

2.800

4.

30

2.156

5.

39

3.309

6.

39.5

3.818

7.

40

4.932

8.

40.5

5.091

9.

42

2.618

10.

45

3.234

11.

47

7.382

12.

48

8.146

13.

49

5.855

14.

50

5.236

15.

55

4.312

16.

60

4.928

17.

70

4.139

18.

80

4.158

19.

90

3.234

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 









2) Following  results  are based on  an experiment (procedure previously described) performed on 10 gm coontail (Ceratophyllum submersum) kept in 2665 ml of water of temperature 23-26°c exposed to direct sunlight. The different amounts of impure sodium bicarbonate (NaHCO3 + NaAl (SO4)2·12H2O + preservatives) along with the respective amounts of released oxygen (O2) have been represented in the form of a table.

                         Tabular Representation

Reading number

Amount of baking powder (NaHCO3 + impurities) in grams

Volume of released  oxygen (O2) in cm3 or milliliters

1.

0

0.616

2.

39

3.309

3.

39.5

3.818

4.

40

46.747

5.

42

2.464

6.

46

4.312

7.

50

4.928

8.

60

4.158

9.

99

2.002

10.

132

1.540

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


3) Following results are based on an experiment (procedure previously described) performed on 10 gm coontail (Ceratophyllum submersum) kept in 2665 ml of water of temperature 23-26°c exposed to diffused sunlight. The different amounts of baking powder (NaHCO3 + NaAl (SO4)2·12H2O + preservatives) along with the respective amounts of released oxygen (O2) have been represented in the form of a table.

                                 Tabular Representation

Reading number

Amount of impure sodium bicarbonate (NaHCO3 + impurities) in grams

Volume of released  oxygen (O2) in cm3 or milliliters

1.

0

0.462

2.

33

0.924

3.

38

0.924

4.

50

1.078

5.

99

0.775


4) Following results are based on an experiment (procedure previously described) performed on 6 gm coontail (Ceratophyllum submersum) kept in 2665 ml of water of temperature 23-26°c exposed to diffused sunlight. The different amounts of potassium nitrate (KNO3) along with the respective amounts of released oxygen (O2) have been represented in the form of a table.

                                                     Tabular Representation

Reading number

Amount of potassium nitrate (KNO3) in grams

Volume of released  oxygen (O2) in cm3 or milliliters

1.

0

0.763

2.

2

0.509

3.

4

0.509

4.

6

0.509

5.

8

0.509

6.

10

0.509


5) Following results are based on an experiment that involves dissolving different amounts of  sodium bicarbonate (NaHCO3) in 2665 ml of water and measuring the pH values of the solutions.  The different amounts of pure sodium bicarbonate (NaHCO3) along with the respective pH values have been represented in the form of a table.

                         Tabular Representation

Reading number

Amount of  sodium bicarbonate (NaHCO3) in grams

pH values

1.

10

7

2.

20

7

3.

30

7

4.

40

8

5.

45

8

6.

50

8

7.

55

9

8.

60

8

9.

70

8

10.

80

9

11.

90

9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6) Following results are based on an experiment (procedure previously described) performed on 10 gm coontail (Ceratophyllum submersum) kept in 2665 ml of water of temperature 23-26°c exposed to direct sunlight. Different amounts of sodium bicarbonate (NaHCO3) have been added to the water to regulate the pH values of the formed solutions. The different pH values  along with the respective amounts of released oxygen (O2) have been represented in the form of   a table.

                                  Tabular Representation 

 

Reading number

 

pH value

 

Volume of released  oxygen (O2) in cm3 or milliliters

1.

7

2.258

2.

8

4.386

3.

9

3.901