Periodic Classification of Elements — Science STD 10 — Question
Tamilnadu BoardEnglish MediumSTD 10SciencePeriodic Classification of Elements1 Mark
Question
What are amalgams? How are they prepared?
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Answer
An amalgam is an alloy of mercury with another metal. Amalgams are formed by the metallic bonding with the electrostatic force of attraction between the electrons and the positively charged metal ions.
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