(A) Sweden
(B) France
(C) Russia
(D) Australia
ECO came into force in?
(A) January 1949
(B) January 1970
(C) January 1985
(D) January 1986
Afghan Taliban took control of Afghanistan and return to power on 15 August 2021 after?
(A) 17 Years
(B) 19 Years
(C) 20 Years
(D) 22 Years
An example of semiconductor is?
(A) Arsenic
(B) Phosphorous
(C) Germanium
(D) German Silver
Which among the following is called Hypo?
(A) Sodium Phosphate
(B) Sodium Thiosulphate
(C) Silver Nitrate
(D) Silver Bromide
Which among following elements are generally find in free state?
(A) Group 11 Elements
(B) Group 12 Elements
(C) Group 13 Elements
(D) Group 14 Elements
Electric bulbs are filled with?
(A) Argon
(B) Oxygen
(C) Carbon Dioxide
(D) Nitrogen
Identify which is quick silver?
(A) Zinc
(B) Lead
(C) Mercury
(D) Aluminium