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प्रश्न
Name three metals whose symbols are derived: from their Latin names.
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उत्तर
| K | kalium (potassium) |
| Fe | Ferrum (iron) |
| Na | Natrium (sodium) |
are symbols of metals derived the names from their Latin names.
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संबंधित प्रश्न
Give the symbols and valencies of following radicals:
(a) Hydroxide (b) Chloride
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Names – (1) Potassium hydroxide (2) Zinc hydroxide (3) Aluminium hydroxide (4) Calcium hydroxide (5) Sodium hydroxide
Select the correct answer from the choice given below.
The type of element-phosphorus
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Lead
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Write the chemical formula of the following:
calcium carbonate
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