Advertisements
Advertisements
प्रश्न
Representation of the results of a chemical change – is a chemical equation.
For the equation: FeCl3 + 3NH4OH 3NH4Cl + Fe(OH)3 ↓
Answer the following:
Write the word equation for the above molecular equation.
Advertisements
उत्तर
Iron (III) chloride + ammonium hydroxide → Ammonium chloride + Iron (III) hydroxide
APPEARS IN
संबंधित प्रश्न
With the help of an appropriate example, justify that some of the chemical reactions are determined by the evolution of a gas.
Give a chemical equation for the reaction involved in the above case.
What do you understand by endothermic reactions?
You are given the solution of lead nitrate. In order to obtain a yellow precipitate you should mix with it a solution of ______.
Write a balanced chemical equation with state symbols for the following reaction:
Barium chloride solution reacts with sodium sulphate solution to give insoluble barium sulphate and a solution of sodium chloride.
Raisins are wiped off gently before final weighing with the help of
Write the balanced chemical equation of the following reaction.
potassium dichromate + hydrochloric acid → Potassium chloride + chromium chloride + water + chlorine
Considering the relationship in the first pair, complete the second paie :
AgCI : White :: CuI2 : ___________
\[\ce{2KClO3->[MnO2] 2KCl + 3O2[g] - is a balanced equation.}\]
State why the compound MnO2 is written above the arrow.
Balance the following simple equation:
\[\ce{N2 + H2 <=> NH3}\]
Underline the compound in the equation given below, it is incorrectly balanced and write the correct balancing for the same.
Fe2O3 + 2H2 → 2Fe + 3H2O
