32. Solving a chemistry problem
Reviews 0
Secure deal
Instant delivery
Product description
4. Derive and determine for the reaction CaCO3(t) = CaO(t) CO2(g)
a) the equation of the dependence of the thermal effect on temperature;
b) the thermal effect of this reaction at a temperature of 333 K, if the thermal effect of this reaction, calculated in problem 1.1, at 298 K is equal to ΔH298. The true molar heat capacities of the substances involved in the reactions are given by the equations in Table. 3.
Variant Substance Equation coefficients
CP=a bT cT2 c’T─2, J/(mol·K)
a b•103 c•106 c´•10─5
1 CaCO3(t) 104.52 29.91 - –25.94
a) the equation of the dependence of the thermal effect on temperature;
b) the thermal effect of this reaction at a temperature of 333 K, if the thermal effect of this reaction, calculated in problem 1.1, at 298 K is equal to ΔH298. The true molar heat capacities of the substances involved in the reactions are given by the equations in Table. 3.
Variant Substance Equation coefficients
CP=a bT cT2 c’T─2, J/(mol·K)
a b•103 c•106 c´•10─5
1 CaCO3(t) 104.52 29.91 - –25.94
Main features
- Content type File
- Content description 12,65 kB
- Added to the site 06.04.2023
Additional description
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
Reviews
No reviews yet
0 000 X
There are no such quantities in stock
By clicking the button, you agree to
terms for buyers
32. Solving a chemistry problem
1.59
Reviews 0
0 000 X
Secure deal
Instant delivery