Science quiz

What is the occupational hazards of wool industry

• Anthrax

• Dyeing

• Terminalia

• Rearing

What is the 2nd process of getting wool

• Scouring

• Dyeing

• Removing Burr

• Rearing

What is the symbol of Rust

• FE

• H O

  2

• FE O

  2 3

• MG

The underfur of Kashmiri goat is soft which is woven in ?

• Pashmina shawl

• Lohi

• Rampur bushair

• Bakharwal

Write 2 types of chemical change?

Applications of Crystallisation

• Purification of salt

• Copper

• Iron

• Separation of crystals

The filament of a bulb is made of which metal?

What is solenoid?

Full form of LED

Full form of CFL?