Fatty foods become rancid due to the process of $–$
- ✓Oxidation
- BCorrosion
- Creduction
- Dhydrogenation
Answer: A.
View full solution →89 questions across 8 question groups — pick any mix to generate a Science paper with step-by-step answer keys.
M C Q
18 Q→02Fill in the blank with correct answer.[1 Mark each]
16 Q→03true or false.[1 Mark each]
11 Q→04[1 Mark Questions]
16 Q→05[2 Mark Questions]
16 Q→06Match The Following.
5 Q→07[4 Mark Questions]
6 Q→08[7 marks Questions]
1 Q→One sample from each question group in this chapter. Select any group above to see the full set with answer keys.
Answer: A.
View full solution →Answer: B.
View full solution →Answer: C.
View full solution →Answer: D.
View full solution →Answer: A.
View full solution →| i | Apples | (a) | Oxygen |
| ii | Fatty acids | (b) | Browning |
| iii | Acid rain | (c) | Rancidity |
| iv | Solid camphor | (d) | Air pollution |
| i | Apples | (a) | Oxygen |
| ii | Fatty acids | (b) | Browning |
| iii | Acid rain | (c) | Rancidity |
| iv | Solid camphor | (d) | Air pollution |
| i | Ammonia | (a) | Nickel |
| ii | Dalda | (b) | Fermentation |
| iii | Alcoholic beverages | (c) | Biocatalysts |
| iv | Yeast | (d) | Urea |
| i | Quick lime | (a) | Calcium hydroxide |
| ii | Slaked lime | (b) | Calcium oxide |
| iii | Thermolysis | (c) | Light |
| iv | Photo chemical | (d) | Heat |
| Spoilage | Decomposition |
| Ozone | Biocatalyst |
| Tarnishing | Oxygen |
| Yeast | Chemical reaction |
| Calcium oxide | Food |
| Rusting | Photosynthesis |
| Electrolysis | Haber’s process |
| Thermolysis | Iron |
| Food | Brine |
| Catalysis | Decomposition of limestone |
Pick question groups from the list above, set marks and difficulty, and export a branded PDF with step-by-step answer keys. First 3 chapters free — no signup.