Science, asked by andreafernandes0107, 6 months ago

name the powdery red mass deposited on iron key ​

Answers

Answered by ashutosh0143
0

Answer:

soory dear i dont know

Explanation:

follow me please please please

Answered by medha1gl
0

Answer:

it is rust i think so

Explanation:

as you mentioned it is powdery red mass on a iron key so when it is not galvanised due to the action of moisture and air acting on the key ruat is formed

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