nikhil took Zn, Al, Cu,Fe,Mg, Na and puteach metal into cold water and then hot water. he treated metal with steam.
A) name metal that reacts with hot water
b) which of the above metal reacts with steam.
c) name the metal which reacts with hot water.
arrange in order of increasing activity

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Solution

Metals that will react with cold water: Na
Metals reacting with hot water: Mg
Metals reacting with Steam : Al, Zn, Fe
Metals that do not react with Water in any form : Cu
Order of increasing Reactivity: Cu,Fe, Zn, Al, Mg, Na

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nikhil took Zn, Al, Cu,Fe,Mg, Na and puteach metal into cold water and then hot water. he treated metal with steam.A) name metal that reacts with hot waterb) which of the above metal reacts with steam.c) name the metal which reacts with hot water.arrange in order of increasing activity

Metals that will react with cold water: NaMetals reacting with hot water: MgMetals reacting with Steam : Al, Zn, FeMetals that do not react with Water in any form : CuOrder of increasing Reactivity: Cu,Fe, Zn, Al, Mg, Na

nikhil took Zn, Al, Cu,Fe,Mg, Na and puteach metal into cold water and then hot water. he treated metal with steam.
A) name metal that reacts with hot water
b) which of the above metal reacts with steam.
c) name the metal which reacts with hot water.
arrange in order of increasing activity

Metals that will react with cold water: Na
Metals reacting with hot water: Mg
Metals reacting with Steam : Al, Zn, Fe
Metals that do not react with Water in any form : Cu
Order of increasing Reactivity: Cu,Fe, Zn, Al, Mg, Na