Name of experiment: Determination of percentage composition of an unknown sugar solution from viscosity : Theory: Table: Procedure: Calculation: Conclusion: Table 1: Measurement of relative density of solutión Wt of dry and clean sp. Gravity bottle Wt of sp. Gravity bottle with Wt of sp. Gravity Wt of water (W2) Wt of water bottle with solution(W3-

Fundamentals Of Analytical Chemistry
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Chapter7: Statistical Data Treatment And Evaluation
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Plz write theory, table, procedure, calculation and conclusion and also draw graph lf it.. Plz do it I will give you thumsup for this..
Name of experiment: Determination of percentage composition of an unknown sugar solution from
viscosity
: Theory:
Table: Procedure:
Calculation:
Conclusion:
Table 1: Measurement of relative density of solution
Wt of sp.
Gravity
bottle with
Wt of dry and
clean sp.
Gravity bottle
(W1) (gm)
Wt of sp. Gravity
bottle with
solution(W3) (gm)
4% - 38.98
8% - 39.58
Wt of water
(Ww) (gm)
Wt of
solution(W3-
W1) (gm)
water (W2)
(gm)
10.24
38.51
4% -
8% -
12% - 39.86
12% -
Unknown% - 39.22
unknown% -
Table 2: Density of sugar solution at different concentration
Concentration
4%
8%
12%
Unknown%
Density(gm/cc)
Table 3: Determination of viscosity co-efficient
Name of
Time
solution
no. of obs
required(sec)
Mean time (sec)
Density(gm/cc) Viscosity(poise)
Pure water
1
89.7
89.7
0.9984
0.9779
4%
1
94.78
94.78
8%
1
102.27
102.27
12%
1
111.8
111.8
Unknown%
1
101.84
101.84
Experimental Data
Room temperature 27 C
Density of water at that temperature 0.9984
gm/cc
Viscosity of water at that temperature 0.9779
poise
Transcribed Image Text:Name of experiment: Determination of percentage composition of an unknown sugar solution from viscosity : Theory: Table: Procedure: Calculation: Conclusion: Table 1: Measurement of relative density of solution Wt of sp. Gravity bottle with Wt of dry and clean sp. Gravity bottle (W1) (gm) Wt of sp. Gravity bottle with solution(W3) (gm) 4% - 38.98 8% - 39.58 Wt of water (Ww) (gm) Wt of solution(W3- W1) (gm) water (W2) (gm) 10.24 38.51 4% - 8% - 12% - 39.86 12% - Unknown% - 39.22 unknown% - Table 2: Density of sugar solution at different concentration Concentration 4% 8% 12% Unknown% Density(gm/cc) Table 3: Determination of viscosity co-efficient Name of Time solution no. of obs required(sec) Mean time (sec) Density(gm/cc) Viscosity(poise) Pure water 1 89.7 89.7 0.9984 0.9779 4% 1 94.78 94.78 8% 1 102.27 102.27 12% 1 111.8 111.8 Unknown% 1 101.84 101.84 Experimental Data Room temperature 27 C Density of water at that temperature 0.9984 gm/cc Viscosity of water at that temperature 0.9779 poise
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