Food cans are coated with tin and not zinc
WebFood cans are coated with tin and NOT zinc because zinc is more reactive than tin. Zinc being more reactive, it reacts with the organic acids present in the food. Due to this it can get dissolved in the food substance and make the food poisonous. It is due to this reason that tin, a less reactive metal is used. Web(a) Zinc is costlier than tin. (b) Zinc has a higher melting point than tin. (c) Zinc is more reactive than tin. (d) Zinc is less reactive than tin. Answer: The answer is c. Because zinc is more reactive and electro positive than tin, food …
Food cans are coated with tin and not zinc
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WebJul 19, 2024 · Since zinc is an amphoteric substance it can react with both acids and bases. Also steam reacts with Zinc. Hence if food containing these acids and bases come in … WebOct 15, 2024 · Food cans are coated with tin and not with zinc because: A. Zinc is costlier than tin B. Zinc has a higher melting point than tin C. Zinc is more reactive than tin D. Zinc is less reactive than tin. metals and nonmetals class-10 1 Answer +1 vote answered Oct 15, 2024 by Kaanta (54.2k points) selected Oct 15, 2024 by Jaanvi01
WebFood cans are coated with tin and not with zinc because (a) zinc is costlier than tin.(b) zinc has a higher melting point than tin. (c) zinc is more reactive than tin. (d) zinc is … WebFood cans are coated with tin and not with zinc because zinc is above the tin in reactivity series means more reactive than tin and can react with food elements preserved in …
WebFood cans are coated with tin and not with zinc because (a) Zinc is costlier than tin. (b) Zinc has a higher melting point than tin. (c) Zinc is more reactive than tin. (d) Zinc is less … WebFood cans are coated with tin and not with zinc because. (a) zinc is costlier than tin. (b) zinc has a higher melting point than tin. (c) zinc is more reactive than tin. (d) zinc is less reactive than tin. Answer: (c) Zinc is more reactive then tin. Which may react with food items and make it unfit for health.
WebZinc, on the other hand, reacts with simple acids found in food. As a result, food cans are coated with a less reactive metal like tin to avoid food poisoning. [Extra information: Reactivity series is the series of arrangement in a vertical column in …
WebFeb 11, 2024 · Zinc is more reactive than tin (zinc is above tin in the reactivity series) so it will react with organic acids (present in food) to form poisonous compounds. To avoid … do orchids clean the airWebAccording to the Food Packaging Forum, tin is the most preferable choice for coating food cans because of its anti-corrosion properties. Unlike Zinc and other reactive metals, tin … city of los angeles street cleaning holidaysWebZn is placed above iron which means it is more reactive than iron and can displace it. Thus, Zinc is not used to coat food cans as it will cause a reaction between the can and zinc, … do orchids bloom againWebMay 24, 2012 · Food cans are coated with tin instead of zinc because zinc is more reactive than tin. Tin is only reactive to powerful acids such as tri-sodium phosphate while zinc can be... city of los angeles systems programmerWebQ.3.4. Food cans are coated with tin and not with zinc because (a) zinc is costlier than tin. (b) zinc has a higher melting point than tin. (c) zinc is more reactive than tin. (d) zinc is less reactive than tin. Answers (1) This is because zinc is more reactive than tin. So zinc may react with food items and make food unhealthy to consume. city of los angeles specificationsWebApr 25, 2024 · Zinc is more reactive than tin. Which may react with food items and make it unfit for health. Zinc is much more reactive as compared to tin and can react with natural acids and bases in food materials. Therefore food cans are made up of tin and not zinc. ← Prev Question Next Question → Find MCQs & Mock Test Free JEE Main Mock Test city of los angeles smart cityWebMar 31, 2024 · Thus, food cans are coated with tin and not with zinc because zinc is more reactive than tin Hence, the option (C) is the correct option. Note: The food is usually stored in the container so that it may be consumed later, usually within 24 hours of the preparation of the food. city of los angeles student worker