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Corrosion

CBSE X Chemistry Metals and Non Metals

Prevention of corrosion.

Asked by 19th March 2008 3:04 PM
Answered by Expert

CBSE X Chemistry Metals and Non Metals

WHY DOES THE GALVANISED ARTICLE DO NOT GET CORRODED EVEN WHEN THE ZINC COATING IS BROKEN

Asked by 23rd March 2008 10:02 AM
Answered by Expert

CBSE VII Science Physical and Chemical Changes

a fraction of a ship's iron part has to be replaced every year
 

Asked by arajeevshashank 12th November 2017 8:28 PM
Answered by Expert

ICSE X Chemistry Metal - Non Metal

Al is more reactive than iron and yet there is no conversion of Al when both are exposed to air Explain the question and answer

Asked by lovemaan5500 7th January 2018 3:50 PM
Answered by Expert

ICSE X Chemistry Electrolytes, Non-Electrolytes and Electrolysis

Give reason why zinc is added for galvanising process

Asked by lovemaan5500 18th March 2018 12:36 PM
Answered by Expert

CBSE XII Science Chemistry The d-Block and f-Block Elements

Corrosion is nessesarily a chemical reaction where what all changes occur and its cell reaction is...  

Asked by minipkda 22nd May 2018 6:04 AM
Answered by Expert

ICSE VIII Chemistry Physical and Chemical Changes

What is the simplest definition of rusting ...

Asked by varsha1vijaykumar 17th June 2018 12:56 PM
Answered by Expert

CBSE VIII Science Materials: Metals and Non Metals

silver articles are tarnished after few  days.

Asked by arajeevshashank 10th August 2018 9:42 PM
Answered by Expert

ICSE VI Physics Simple Machines

......should be used to check rusting of machines  

Asked by ramansingh0101 23rd August 2018 8:49 PM
Answered by Expert

CBSE X Chemistry Metals and Non Metals

define corrosion  

Asked by sonianup2015 18th October 2018 10:52 PM
Answered by Expert

CBSE VIII Science Materials: Metals and Non Metals

ships  aresaved from being corroded  by oxygen  

Asked by arajeevshashank 18th November 2018 5:05 PM
Answered by Expert

ICSE VII Chemistry Metals and Non-Metals

What do you mean by corrosion of metals?

Asked by rajnisingh3625 23rd November 2018 12:32 PM
Answered by Expert

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