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प्रश्न
Hot and concentrated alkali NaOH reacts with chlorine to form _______.
पर्याय
only chlorate
only hypochlorite
chloride and chlorate
chloride and hypochlorite
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उत्तर
Hot and concentrated alkali NaOH reacts with chlorine to form chloride and chlorate.
APPEARS IN
संबंधित प्रश्न
Name two poisonous gases which can be prepared from chlorine gas.
How can you prepare Cl2 from HCl ? Write reaction only.
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:
Hot and concentrated caustic soda
What is the action of chlorine (Cl) on the following:
Potassium bromide solution
Arrange the following oxyacids of chlorine - HClO, HClO2, HClO3, and HClO4 with respect to increasing order of oxidizing power.
What is the action of chlorine on CS2
Which of the following compounds of chlorine is used as refrigerant?
What is the action of hydrochloric acid on NH3?
What is the action of hydrochloric acid on Na2CO3?
What is the action of chlorine on cold and dilute sodium hydroxide.
What is the action of chlorine on hot and concentrated sodium hydroxide?
What happens when chlorine reacts with?
Al
What happens when chlorine reacts with?
P4
In which the NH3 is not used?
Chlorine acts as a bleaching agent only in presence of ____________.
The correct order of bond angles in the following species is:
When Cl2 reacts with hot and conc. NaOH, the oxidation number of chlorine changes from ____________.
Chlorine reacts with excess of NH3 to form:
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 temper, the main reaction product is:-
When chlorine water is exposed to sunlight, the colour change which occurs is form:-
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 ?
\[\ce{Na2CO3}\]
Write the chemical reaction when chlorine reacts with dry slaked lime.
What is the action of hydrochloric acid on the NH3?
What is the action of hydrochloric acid on \[\ce{Na2CO3}\]?
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 \[\ce{Na2CO3}\]?
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 \[\ce{Na2CO3}\]?
What is the action of hydrochloric acid on \[\ce{Na2CO3}\]?
