Question

what is corrosion and formula ?

Answer 1

hey mate!!

here is u r answer !!

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THE PROCESS OF SLOW CONVERSION OF METALS INTO THEIR UNDESIRABLE COMPOUNDS USUALLY OXIDES BY REACTION WITH MOISTURE AND OTHER GASES PRESENT IN THE ATMOSPHERE IS CALLED CORROSION.

EXAMPLE :-

RUSTING OF IRON ,GREEN COATING ON THE SURFACE OF COPPER .

THE FORMULA OF RUST IS Fe2O3.x H2O.

ok help u..

Answer 2

fe2o3.xh20 is formula of corrosion