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प्रश्न
Which one of the following is most likely to be corroded?
पर्याय
a stainless steel cup-board
a galvanised iron bucket
an iron hammer
a tin plated iron box
उत्तर
an iron hammer
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संबंधित प्रश्न
Rust is a hydrated oxide of iron which is
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A gas used to sterilisation of drinking water is ________
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Give two examples of metallic oxides.
Complete and balance the following chemical equation.
\[\ce{KClO3 ->[heat] ?? + O2}\]
What happens when the mercuric oxide is heated?
Classify Sulphur dioxide. Also give a balanced equation to prepare it.
Classify Magnesium oxide. Also give a balanced equation to prepare it.
State a specific reason for using zinc in galvanizing
State a specific reason for using lead in bullets
State a specific reason for using magnesium in fireworks.
Give reason for the following:
Galvanized steel is not used for articles used for edible applications.
Give word equation for the reaction of Non-metal:
Sulphur
Give word equation for the reaction of metal is:
sodium
Give word equation for the reaction of metal is:
magnesium with oxygen
Name the following:
The product formed on oxidation of phosphorus.
Name the following:
The chemical name of rust.
