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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता १२ वी

What happens when chlorine reacts with? P4

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प्रश्न

What happens when chlorine reacts with?

P4

एका वाक्यात उत्तर
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उत्तर

Chlorine reacts with phosphorus to form phosphorus trichloride.

\[\ce{\underset{\text{Phosphorus}}{P4} + \underset{\text{Chlorine}}{6Cl2}-> \underset{\text{trichloride}}{\underset{\text{Phosphorus}}{4PCl3}}}\]

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पाठ 7: Elements of Groups 16, 17 and 18 - Long answer questions

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.


Write balanced equations for chlorine gas is passed into a solution of NaI in water.


What is the action of chlorine (Cl) on the following:

Potassium bromide solution


Write any two uses of Chlorine.


What is the action of chlorine on CS2


Answer the following.

What is the action of chlorine on Excess NH3.


Which of the following compounds of chlorine is used as refrigerant? 


Answer the following.

What is the action of chlorine on Fe?


What is the action of hydrochloric acid on NH3?


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.


What is the action of chlorine on hot and concentrated 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


In which the NHis not used?


H2S does not produce metallic sulphide with:


When chlorine reacts with a cold and dilute solution of sodium hydroxide, it forms:


Assertion: \[\ce{NaCl}\] reacts with concentrated \[\ce{H2SO4}\] to give colourless fumes with pungent smell. But on adding \[\ce{MnO2}\] the fumes become greenish yellow.

Reason: \[\ce{MnO2}\] oxidises \[\ce{HCl}\] to chlorine gas which is greenish yellow.


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 ______.


Complete the following reaction:

\[\ce{Na2SO3 + Cl2 + H2O -> \underline{}\underline{}\underline{}\underline{} + \underline{}\underline{}\underline{}\underline{}}\]


Write reactio between Cl2 and water.


What is the action of hydrochloric acid on the following ? 

\[\ce{Na2CO3}\]


Write the chemical reaction when chlorine reacts with dry slaked lime.


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 the \[\ce{NH3}\]?


What is the action of hydrochloric acid on NH3?


What is the action of hydrochloric acid on Na2CO3?


What is the action of hydrochloric acid on NH3?


What is the action of hydrochloric acid on Na2CO3?


What is the action of hydrochloric acid on \[\ce{NH3}\]?


What is the action of hydrochloric acid on the following?

\[\ce{NH3}\]


What is the action of hydrochloric acid on the following? 

\[\ce{Na2CO3}\]


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