Advertisements
Advertisements
प्रश्न
Write the formula of the following compound:
Aluminium carbonate
Advertisements
उत्तर
Aluminium carbonate - Al2[CO3]3 - `"Al"^(3+)"CO"_3^(2-)`
APPEARS IN
संबंधित प्रश्न
What is meant by the term chemical formula?
Write the chemical formula of the Calcium carbonate.
What is the significance of the formula of a substance ?
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 |
Name the element in the compound and give the formula of the following compound:
Blue vitriol
Name the element in the compound and give the formula of the following compound:
Glauber’s salt
Write the formula of the following compound:
Potassium permanganate
Write the formula of the following compound:
Potassium bisulphite
Write the formula of the following compound:
Sodium bisulphate
Write the formula of the following compound:
Calcium bisulphite
Write the formula of the following compound:
Magnesium bicarbonate
Write the formula of the following compound:
Zinc nitrate
Write the formula of the following compound:
Zinc oxide
Write the formula of the following compound:
Aluminium oxide
Write the formula of the following compound:
Iron [II] chloride
Write the formula of the following compound:
Iron [II] hydroxide
Write the formula of the following compound:
Lead [II] nitrate
Which of the following represents a correct chemical formula? Name it.
BiPO4
Write the molecular formulae for the following compounds
Calcium (II) phosphate
