1. Which fats contain only one double bond somewhere in the chain?
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Other questions in this quiz
2. When unsaturated fats are hydrogenated (hardened) the hydrogen reacts with what and opens them out?
- Double bonds
- Single bonds
- No bonds
3. Unsaturated oils are at which state in room temperature?
4. Unsaturated oils due colourise what sort of water?
5. Are animal fats saturated or unsaturated?