हिंदी
सी.आई.एस.सी.ई.आईसीएसई ICSE Class 6

Write the Molecular Formulae of Compound Lead Sulphide.

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प्रश्न

Write the molecular formulae of compound lead sulphide.

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उत्तर

Formula of Lead Sulphide is PbS.

Symbolic Combing Power:

Pb2   S2               PbS

Here the subscript number is same.

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अध्याय 4: Elements, Compounds, Symbols And Formulae - Exercise 2

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सेलिना Concise Chemistry [English] Class 6 ICSE
अध्याय 4 Elements, Compounds, Symbols And Formulae
Exercise 2 | Q 7.4

संबंधित प्रश्न

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Write the chemical formula and name the elements present in the following compounds.

  1. Sodium chloride
  2. Potassium hydroxide
  3. Carbon dioxide
  4. Calcium oxide
  5. Sulphur dioxide

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Iron For making wires
Copper Sewing needle
Tungsten As a fuel for ignition in rocket
Boron Making the filament of a bulb

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  1. Chlorine gas
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  4. Iron sulphide
  5. Aluminium
  6. Iodine
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  9. Sulphur powder

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  1. Silver
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