Sucrose is a white crystalline solid, $$\(\mathrm{C}_{12} \mathrm{H}_{22} \mathrm{O}_{11}\)$$. In reaction $$\(\mathbf{Z}\)$$, sucrose reacts with water in the presence of a catalyst, aqueous hydrochloric acid, to form glucose and fructose. Write the equation for the complete combustion of sucrose. ...................................................................................................................................
Exam No：9701_s20_qp_23 Year：2020 Question No：3(c)(ii)
Answer:
\(\mathrm{C}_{12} \mathrm{H}_{22} \mathrm{O}_{11}+12 \mathrm{O}_{2} \rightarrow 12 \mathrm{CO}_{2}+11 \mathrm{H}_{2} \mathrm{O}\)
Knowledge points:
5.1.3.1 standard conditions (this syllabus assumes that these are 298 K and 101 kPa) shown by
5.1.3.2 enthalpy change with particular reference to: reaction, , combustion, , neutralisation,
Solution:
Download APP for more features
1. Tons of answers.
2. Smarter Al tools enhance your learning journey.
IOS
Download
Download
Android
Download
Download
Google Play
Download
Download