Gk | General knowledge | Important gk questions and answers for competitive exams | Part 9.

[@ravinasheoran9681]

thanks for this

[@manbhanjanrbi]

1.tungsten 2. Butane

[@devkumar8757]

U r sir nice sir

[@rajeshnaik2577]

TQ very much sir keep on going.....

[@shubairabbas5480]

Tungsten and butane

[@vishasingh2597]

sir i am vishal

[@sudhirmandal88]

Tungstan,butane

[@Radhey_krishna_23499]

1 tungsten
2 buetane gas

[@tuku3716]

1 Tangstn
2 Brutern