Question

what is the observation when iron reacts with dilute sulphuric acid??
What is the reaction??

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Answer 1

Answer:When Iron(Fe) reacts with dil. sulphuric acid(H2SO4), It is observed that a brisk effervescence(bubbling) occurs and a white substance is formed

Explanation:

When Fe reacts with H2SO4:

Fe + H2SO4 ---> FeSO4 + H2

A single displacement reaction occurs. The effervescence is hydrogen gas(a "pop" sound is produced when brought near a burning splinter) and the white substance is anhydrous ferrous sulphate crystals(FeSO4)

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