![subject](/tpl/images/cats/himiya.png)
Chemistry, 30.03.2020 16:19 wshemekia3oyliv4
Sucrose is readily hydrolysed to glucose and fructose in acidic solution. The hydrolysis is often monitored by measuring the angle of rotation of plane-polarized light passing through the solution. From the angle of rotation the concentration of sucrose can be determined. An experiment on the hydrolysis of sucrose in 0.50m HCl(aq) produced the following data: t/min 0 14 39 60 80 110 140 170 210 [sucrose] 0.316 0.300 0.274 0.256 0.238 0.211 0.190 0.170 0.146 Determine the rate constant of the reaction and the half-life of a sucrose molecule.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 17:30
Aspirin has a density of 1.40 g/cm3 what is the volume in cubic centimeters of a tablet weighing 320 mg ?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:30
The valence of aluminum is +3, and the valence of the chlorine is -1. the formula fir the aluminum chloride is correctly written as
Answers: 2
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:10
Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate
Answers: 1
You know the right answer?
Sucrose is readily hydrolysed to glucose and fructose in acidic solution. The hydrolysis is often mo...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.07.2019 06:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 27.07.2019 06:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 06:00
![question](/tpl/images/cats/geografiya.png)
Geography, 27.07.2019 06:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 06:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 27.07.2019 06:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 27.07.2019 06:00
![question](/tpl/images/cats/fizika.png)
Physics, 27.07.2019 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 06:00
![question](/tpl/images/cats/geografiya.png)
Geography, 27.07.2019 06:00