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प्रश्न
The gas evolved when sulfuric acid reacts with copper metal _______.
विकल्प
sulfur dioxide
sulfur trioxide
nitrogen dioxide
nitrogen trioxide
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उत्तर
The gas evolved when sulfuric acid reacts with copper metal sulfur dioxide.
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संबंधित प्रश्न
What happens when
(i) PCl5 is heated ? Write the reactions involved.
Give the reason for bleaching action of Cl2.
Name two poisonous gases which can be prepared from chlorine gas.
How can you prepare Cl2 from HCl ? Write reaction only.
Write balanced equations for chlorine gas is passed into a solution of NaI in water.
Arrange the following oxyacids of chlorine - HClO, HClO2, HClO3, and HClO4 with respect to increasing order of thermal stability.
What happens when thin copper leaves are thrown in jar containing chlorine?
What is the action of chlorine (Cl) on the following:
Cold and dilute caustic soda
Arrange the following oxyacids of chlorine - HClO, HClO2, HClO3, and HClO4 with respect to increasing order of oxidizing power.
Write any two uses of Chlorine.
What is the action of chlorine on CS2
Which of the following compounds of chlorine is used as refrigerant?
Answer the following.
What is the action of chlorine on Fe?
Answer the following.
How is hydrogen chloride prepared from sodium chloride?
What is the action of hydrochloric acid on Na2CO3?
Hot and concentrated alkali NaOH reacts with chlorine to form _______.
When SO2 is passed through an aqueous solution of I2, the solution becomes _______.
What is the action of chlorine on cold and dilute sodium hydroxide.
Write the chemical reaction of action of Cl2 on excess NH3.
What happens when chlorine reacts with?
Al
What happens when chlorine reacts with?
Na
What happens when chlorine reacts with?
S8
What happens when chlorine reacts with?
P4
When chlorine reacts with a cold and dilute solution of sodium hydroxide, it forms:
The correct order of bond angles in the following species is:
Chlorine reacts with excess of NH3 to form:
Chlorine water loses its yellow colour on standing because ______.
When chlorine is passed over dry slaked lime at room temperature, the product formed is ______
When chlorine is passed through the molten tin, the product obtained is ______.
Write reactio between Cl2 and water.
What is the action of hydrochloric acid on the following ?
\[\ce{NH3}\]
What is the action of hydrochloric acid on the following ?
\[\ce{Na2CO3}\]
What is the action of hydrochloric acid on \[\ce{Na2CO3}\]?
What is the action of hydrochloric acid on the following NH3?
What is the action of hydrochloric acid on Na2CO3?
What is the action of hydrochloric acid on \[\ce{Na2CO3}\]?
What is the action of hydrochloric acid on NH3?
What is the action of hydrochloric acid on \[\ce{NH3}\]?
What is the action of hydrochloric acid on \[\ce{Na2CO3}\]?
What is the action of hydrochloric acid on the following?
\[\ce{NH3}\]
What is the action of hydrochloric acid on the following?
\[\ce{Na2CO3}\]
