The World of Metals and Non-metals — Science STD 7 — Question
Gujarat BoardEnglish MediumSTD 7ScienceThe World of Metals and Non-metals2 Marks
Question
If a spoon is made of coal, what problems may arise?
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Answer
If a spoon is made of coal, several problems may arise: Coal is brittle and can easily break or shatter with minimal force, making it unsuitable for stirring or scooping.Coal is a poor conductor of heat, so it cannot be used for stirring hot liquids or food items as it does not transfer heat efficiently and may burn the user.
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