Скачать или смотреть Chapter 10 – Hydroxy Compounds| Full Exercise Solved| Modern Study Pro

Modern Study Pro – Subscribe for more educational videos.
New Video Every Friday
FULL BOOK COMPLETE TILL SEPTEMBER 2025
LINK
   • Chemistry Class 10th Full Book Solved  

Timestamps:

0:00 – Introduction
0:16 – MCQ 1: Optimal temperature for fermentation of glucose
0:37 – MCQ 2: Organism used in fermentation (yeast)
0:49 – MCQ 3: Catalyst in catalytic hydration of ethene
1:06 – MCQ 4: Byproduct of ethanol fermentation
1:24 – MCQ 5: Advantage of ethanol as a fuel
1:39 – MCQ 6: Chemical formula of ethanol
1:53 – MCQ 7: Process requiring high pressure & temperature
2:08 – MCQ 8: Products of ethanol combustion
2:24 – MCQ 9: Disadvantage of ethanol production by fermentation
2:41 – MCQ 10: Industry using alcohol as solvent

2:56 – Short Questions Section
2:58 – Q1: Chemical equation for fermentation of glucose
3:15 – Q2: Advantages of ethanol via fermentation
3:31 – Q3: Catalyst in catalytic hydration of ethene
3:46 – Q4: Disadvantages of catalytic hydration method
4:00 – Q5: Primary products of ethanol combustion
4:15 – Q6: Why ethanol is a renewable fuel
4:29 – Q7: Ethanol in pharmaceutical industry
4:44 – Q8: Environmental benefit of ethanol as fuel
4:59 – Q9: Role of yeast in ethanol production
5:13 – Q10: Industries using alcohol as solvents
5:27 – Q11: Fermentation equation explained
5:39 – Q12: Environmental impact of fermentation vs hydration
6:04 – Q13: Benefits of ethanol in internal combustion engines
6:28 – Q14: Ethanol in cosmetic products
6:49 – Q15: Role of alcohols in pharmaceutical industry
7:11 – Q16: Environmental impact of ethanol production methods
7:44 – Q17: Long answer intro

7:47 – Long Questions Section
7:47 – Q1: Compare fermentation vs catalytic hydration methods
8:48 – Q2: Combustion of alcohols & cleaner fuels
9:38 – Q3: Role of ethanol in fuel production
10:20 – Q4: Alcohols in pharmaceuticals, cosmetics & household products
11:29 – Q5: Advantages/disadvantages of ethanol production methods
12:22 – Q6: Impact of alcohol fuels vs fossil fuels
13:05 – Q7: Feasibility of ethanol as primary fuel in Pakistan
13:52 – Q8: Impact of alcohol-based disinfectants