The reaction ,Sucroseoverset(H^(+))rarr ...

The reaction ,Sucrose`overset(H^(+))rarr` Glucose `+` Fructose, take place at certain temperature while the volume of solution is maintained at 1 litre. At time zero the initial rotation of the mixture is `34^(@)`. After 30 minutes the total rotation of solutions is `19^(@)` and after a very long time, the total roation is `-11^(@) C` Find the time when solution was potically inaactive.

135 min

`103.7 min`

`38.7 min`

45 min

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

CHEMICAL KINETIC & NUCLEAR CHEMISTRY
NARENDRA AWASTHI|Exercise Level 2 (Q.33 To Q.35)|2 Videos
CHEMICAL KINETIC & NUCLEAR CHEMISTRY
NARENDRA AWASTHI|Exercise Level 3 - Passage|1 Videos
CHEMICAL KINETIC & NUCLEAR CHEMISTRY
NARENDRA AWASTHI|Exercise Level 2|2 Videos
SURFACE CHEMISTRY
NARENDRA AWASTHI|Exercise Level 3 - Assertion - Reason Type Questions|1 Videos

Similar Questions

Explore conceptually related problems

Acic base + Redox titration 1^(st) titration : M/10 reacts with oxalic acid as well as H_(2)SO_4 according to equation H_(2)C_(2)O_4 + NaOH rarrNa_(2)C_(2)O_4 + H_(2)O, H_(2)SO_(4)) + NaOH rarr Na_(2)SO_(4) + H_(2)O 2^(nd) titration : The mixture solution is titrated with M/10KMnO_4 solution which will reacts with oxalic acid (redox titration) in the presence of H_(2)SO_(4) H_(2)C_(2)O_(4) + underset(("Purple"))(KMnO_4)+H_(2)SO_(4) rarr K_(2)SO_(4) +underset(("Colourless"))( MnSO_4)+H_2O+CO_2 The reactionof oxalic acid with KMnO_4 is very slow therefore the oxalic acid solution is heated to 60-70^@C initially. Once the reation has started, its rate automatically increases. MnO_4^(-) acts as an oxidising agent. MnO_(4)^(-)overset(H^(+))rarrunderset("colourless")(Mn^(++),MnO_(4)^(--) ,MnO_(4) underset(H_2O)rarroverset("Brown ppt")(MnO_2) If 1.34 gm Na_(2)C_2O_4 dissolve in 50 ml of water this solution is titrated with KMnO_4 The volume of KMnO_4 used is

NARENDRA AWASTHI-CHEMICAL KINETIC & NUCLEAR CHEMISTRY-Level 2 (Q.3 To Q.32)

The reaction A(g)toB(g)+2C(g) is a first order reaction with rate cons...
Text Solution
|
A(aq)rarrB(aq)+C(aq) is first order reaction. "Time"" "t" "oo "...
Text Solution
|
The gaseous decomposition reaction, A(g)rarr2B(g)+C(g) is observed to ...
Text Solution
|
The reaction ,Sucroseoverset(H^(+))rarr Glucose + Fructose, take place...
Text Solution
|
A gaseous compound A reacts by three independent first order process (...
Text Solution
|
A compound A dissociates by two parallel first order paths at certain ...
Text Solution
|
For given hypothetical elementary parallel reaction, where k1/k2 = 1/2...
Text Solution
|
The reaction cis-Xunderset(k(b))overset(k(f))ltimplies trans-X is fir...
Text Solution
|
Consider the reaction. The rate constant for two parallel reacti...
Text Solution
|
A reaction takes place in various steps. The rate constatn for first, ...
Text Solution
|
For reaction ArarrB, the rate constant k(1)=A(1)e^(-Ea(1//(RT))) and f...
Text Solution
|
For first order parallel reactions k(1) and k(2) are 4and 2min(-1) re...
Text Solution
|
In the series reaction Aoverset(K(2))(rarr)Boverset(K(2))(rarr)Cover...
Text Solution
|
The mechanism of esterification in presence of acid catalyst (H(2)SO(...
Text Solution
|
For the first order reaction A rarr B +C , carried out at 27^(@) C . I...
Text Solution
|
Upon irradiating californium with neutrons, a scientist discovered a ...
Text Solution
|
The average (mean) life of a radio nuclide which decays by parallel pa...
Text Solution
|
The radioactive decay .(83)^(211)Birarr(81)^(207)Ti , takes place in ...
Text Solution
|
A fresh radioactive mixture contians short lived sppecies A and B. Bot...
Text Solution
|
In order to determine the volume of blood in an animal, a 1.0mL sample...
Text Solution
|