Advertisements
Advertisements
Question
A metal highly resistant to rusting.
Solution
Tin.
APPEARS IN
RELATED QUESTIONS
State two differences between:
Rusting and burning.
Fill in the blank by choosing the correct word from the given list.
List: oxygen, carbonic, suIphur dioxide gas, precipitation, helium
____________ gas can cause acid rain.
Fill in the blank space by choosing the correct word from the given list.
List: sulphurous, nitric acid, red lead oxide paint, oxygen, phosphoric
To prevent rusting, the underside of the ships is coated with __________________.
How will you prove that oxide formed by burning sodium is basic in nature?
State two most important conditions for rusting.
State four ways of preventing rusting.
Write the balanced chemical equation of the manganese dioxide.
Oxygen of the air is utilised for ‘combustiop’ and for ‘respiration’. Compare the two with a suitable examples.
Describe simple experiments to show the presence of -
carbon dioxide in air using a test tube with outlets containing lime water.
Identify the acidic oxides responsible for acid rain. State how their presence results in formation of acid rain. Give a reason why acid rain damages heritage buildings.