Advertisements
Advertisements
प्रश्न
Why are utensils made up of aluminium and brass?
टिप्पणी लिखिए
Advertisements
उत्तर
- The cooking utensils are made up of aluminium and brass because they are good conductors of heat.
- Aluminium will form a layer of protective oxide that prevents further reaction. Also aluminium is also relatively cheap and that is why it is used widely in making utensils.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Give two examples for the following: Metals
Give one example for the following type of mixtures
solid-solid homogenous mixture.
Write true or false
A heterogeneous mixture has a uniform composition throughout the mixture
Differentiate between the following.
Filter Paper and Alum
Give Two Examples for Each of the Following: Non-metals
Give Two Examples for Each of the Following: Metalloids
Define: Molecule
Indicate whether the following statement is true or false:
Molecules can exist independently.
Select the correct answer from the choice given below.
An impure substance
There are ______ number of known elements.
