Short answerEasy1 mark
4(iv)
Given below are some chemicals. Using suitable chemicals from the box given above, write balanced chemical equations for the preparation of the following salts. (Note: The chemicals may be used more than once, if needed.)
Lead (II) carbonate
Topic: Metallurgy, ores, extraction and alloys
Previous-year question practice database
Answer
Exam answer
Pb(NO₃)₂ + Na₂CO₃ → PbCO₃↓ + 2NaNO₃.
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