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प्रश्न
Write down the formula of aluminium chloride.
Write the chemical formula of the aluminium chloride.
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उत्तर १
| Ions present | Formula |
![]() |
AlCl3 |
उत्तर २
Aluminium chloride
| Element Name | Aluminium |
| Element Symbol | Al |
| Charge | +3 |
| Valency | 1 Al |
Hence the formula: AlCl3

संबंधित प्रश्न
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A molecular formula represents an element.
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| Column A | Column B |
| (a) Pb(NO3)2 | (i) rotten eggs smell |
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| (c) (NH4)2Cr2O7 | (iii) the suffocating smell of sulphur |
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| (e) NO2 | (v) crackling sound |
| (f) O2 | (vi) residue swells up |
| (g) H2 | (vii) brown gas |
| (i) H2S | (viii) supports combustion |
| (j) SO2 | (ix) fumes with NH3 solution |
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