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प्रश्न
Give a balanced equation for the following type of reaction:
A direct combination reaction between phosphorus and neutral gas.
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उत्तर
Phosphorus with neutral gas `("O"_2)`
\[\ce{4P + 5O2->\underset{\text{phosphorus pentoxide}}{2P2O5}}\]
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संबंधित प्रश्न
Complete the following statement.
The chemical change involving iron and hydrochloric acid illustrates a _________________ reaction.
Decomposition brought about by heat is known as thermal decomposition. What is the difference between thermal dissociation and thermal decomposition?
State the type of reactions for the following represent and balance the ones that are not balanced.
2H2O2→ 2H2O + O2
The reaction can be classified as:
State which of the following type, take place in the reaction is given below.
\[\ce{AgNO3 + HCl->AgCl + HNO3}\]
The reaction can be classified as:
State which of the following type, take place in the reaction is given below.
\[\ce{4HNO3->4NO2 + 2H2O + O2}\]
Define the following type of chemical change or reaction with a suitable example.
Decomposition reaction
Define a thermal dissociation reaction with a suitable example.
Select the correct answer from the options given below:
State the gaseous product formed, when
A metallic nitrate undergoes thermal decomposition giving a coloured gas.
Give a balanced equation for the following type of reaction:
A synthesis reaction between a metal and a non-metal resulting in the formation of an insoluble salt of iron.
Differentiate between the following:
Decomposition reaction and a double decomposition reaction.
