Which of the following statements is correct ? [NCERT]
All metals are ductile.
All non-metals are ductile.
Generally, metals are ductile.
Some non-metals are ductile.
Which of the following statements is correct ? [NCERT]
All metals are ductile.
All non-metals are ductile.
Generally, metals are ductile.
Some non-metals are ductile.