Write two points of differnce between properties of phenol and ethylalcohol.

Write down properties of teflon.

Distinguish between : phylum Platyhelminthes and Phylum Aschelminthes. OR Write any two points of differences between flat worms and round worms.

Write the properties of emulsion.

Write the physical properties of phenol.

Write a note on properties of protein.

Give two uses of phenol.

Give any two points of difference between diamagnetic and ferromagnetic substances.

Write two properties of ferromagnetic substances .