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प्रश्न
Write sqauential observation for effect of heat on Lead carbonate.
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उत्तर
i) A white solid turns yellow on heating.
ii) Gives off a gas which extinguishes a burning wooden splinter.
iii) Gas evolved turns lime water milky.
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संबंधित प्रश्न
Write the balanced equation for the reaction between ammonia and sulphuric acid.
Correct the following:
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Correct the following:
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Give a balanced equation for the following conversion:
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