Advertisements
Advertisements
प्रश्न
Balance the following simple equation:
KBr + Cl2 → KCl + Br2
Advertisements
उत्तर
2KBr + Cl2 → 2KCl + Br2
APPEARS IN
संबंधित प्रश्न
Balance the following equation and add state symbols:
\[\ce{Zn + HCl -> ZnCl2 + H2}\]
State one characteristic of the chemical reaction which takes place when lemon juice is added gradually to the potassium permanganate solution.
Balance the following equation .
N2 + O2 → NO
Balance the following equation:
Zn + HNO3 `→` Zn(NO3)2 + H2O + NO2
Give word equation for the following chemical reaction and give the names of the product formed.
ZnCO3 → ZnO + CO2
Name the following:
The gas evolved when a dilute acid is added to chalk [limestone].
Balance the following simple equation:
FeCl2 + Cl2 → FeCl3
Balance the following simple equation:
Fe2O3 + CO → Fe + CO2
Give a balanced equation by the partial equation method, [steps are given below].
Oxidation of Lead [II] Sulphide by Ozone
- Ozone first decomposes to give molecular oxygen & nascent oxygen.
- Nascent oxygen then oxidises lead [II] sulphide to lead [II] sulphate.
Which among the following is(are) double displacement reaction(s)?
- `"Pb" + "CuCl"_2 -> "PbCl"_2 + "Cu"`
- `"Na"_2"SO"_4 + "BaCl"_2 -> "BaSO"_4 + 2"NaCl"`
- `"C" + "O"_2 -> "CO"_2`
- `"CH"_4 + 2"O"_2 -> "CO"_2 + 2"H"_2"O"`
