G.K. Quiz For SSC Exam

1. Potassium Permanganate is used to purify water. Which among the following properties of Potassium Permanganate helps in this work?

(a) Sterilizing                                                      

(b) Oxidizing

(c) Reducing

(d) Leaching

2. Which among the following is used in ripening of the fruits?

(a) Methane

(b) Ethylene

(c) Ethane

(d) Butane

Current affairs 15 jane-2015

1) Name the Director General of Defence Research and Development Organisation (DRDO), who was sacked from his post on 13 January 2015 by Union Government?

(A) GS Malik

(B) Avinash Chander

(C) N Prabhakar

(D) Satish Kumar