As the impurities are oxidised, the melting point of iron___________________?
(A) Decreases
(B) Remains unchanged
(C) Increases
(D) May increase or decrease; unpredictable
Share this... |
![]() Facebook
|
![]() Twitter
|
![]() Linkedin
|
![]() Whatsapp
|
Your email address will not be published. Required fields are marked *