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प्रश्न
Write the formula of the following compound:
Diamine silver chloride
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उत्तर
Diamine silver chloride - [Ag(NH3)2]Cl
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संबंधित प्रश्न
Write down the formulae of sodium oxide.
Write the chemical formula of the Magnesium chloride.
The atomicities of ozone, sulphur, phosphorus and argon are respectively :
The element having atomicity 'four' is most likely to be :
Work out the formula for sulphur dioxide. (Valencies : S = 4 ; O = 2)
The formula of carbonate of a metal M is M2CO3.
What will be the formula of its nitride ?
Match the following:
| Column A | Column B |
| (a) Pb(NO3)2 | (i) rotten eggs smell |
| (b) CO2 | (ii) burns with a pop sound |
| (c) (NH4)2Cr2O7 | (iii) the suffocating smell of sulphur |
| (d) HCI | (iv) lime water turns milky |
| (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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- its sulphate
- its hydroxide.
Name the element in the compound and give the formula of the following compound:
Phosphoric acid
Name the element in the compound and give the formula of the following compound:
Ethanol
Write the formula of the following compound:
Sodium sulphite
Write the formula of the following compound:
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Write the formula of the following compound:
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- NaCl
- CO2
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Which of the following represents a correct chemical formula? Name it.
