Advertisements
Advertisements
प्रश्न
Complete and balance the following equation:
H2 + S → ___________
Advertisements
उत्तर
\[\ce{H2 + S → H2S}\]
APPEARS IN
संबंधित प्रश्न
What is meant by rust?
When SO2 gas is passed through saturated solution of H2S, the following reaction occurs:
SO2 + 2H2S → 2H2O + 3S
In this reaction, which substance is oxidised and which one is reduced?
TRUE \ FALSE
Hydrogen is a good oxidizing agent.
State, giving reason, whether the substances printed in bold letters have been oxidized or reduced.
Mg + 2HCl → MgCl2 + H2
Reacting with water, an active metal produces
Complete and balance the following equation:
Zn +_________________→ZnCl2 + H2
Explain the following reaction with their balanced chemical equation.
Hydrogen sulphide reacts with sulphur dioxide.
During the reaction of some metals with dilute hydrochloric acid, following observations are made.
Silver metal does not show any change
Explain this observation giving suitable reason.
Find the oxidation number of the element in the following compound.
N in NH3
Identify the type of chemical reaction given below:
\[\ce{2Mg + O2 -> 2MgO}\]
