Which of the following statements about ‘dry ice’ are correct ?
1. It is useful refrigerant
2. On heating, it turns into a liquid
3. It has acidic properties
4. It causes burns when pressed against the skin
(a) 1 and 3
(b) 1,2 and 3
(c) 2 and 4
(d) 1,3 and 4
How many days does the earth take to complete a circle around the sun? (a) 365 (b) 365-1/2 (c) 365-1/4
Raja Rammohan Roy and David Hare were associated with the foundation of the (a) Hindu College (b) Rippon College (c) M. A. O. College (d) Sanskrit College
The electoral college that elects the President of India consists of the 1 Elected members of all the State Legislatures, Lok Sabha and Rajya Sabha 2 Elected members of the Lok Sabha, Rajya Sabha and State Assemblies 3 Elected members of Lok Sabha and State Assemblies 4 Elected members of Lok Sabha and Rajya Sabha
Who among the following is the Chief Minister of Rajasthan at present? 1 Ashok Gehlot 2 Uma Bharti 3 Digvijay Singh 4 None of these
Which of the following courtries does not belong to the G-8 group of nations? 1 Italy 2 Canada 3 Germany 4 Australia
Annual Economic Survey and Mid-year Reviews are brought out by 1 Commerce Ministry 2 Finance Ministry 3 RBI and CII 4 Economic Times
The age of the earth is believed to be 1 10 million years 2 100 million years 3 1000 million years 4 4000 million years
http in Internet address is ?
0 Answers AAI Airports Authority Of India,
Pick the odd man out. (A) Ashish Balal (B) Dhanraj Pilai (C) Pargat Singh (D) Milkha Singh
The development of natural vegetation in stages is referred as: (a) plant succession (b) climax vegetation (c) savanna vegetation
Who among the following presided over the meeting of the Constituent Assembly held on 9th December 1946? 1 Pandit Jawaharlal Nehru 2 Maulana Abdul Kalam Azad 3 Dr.Rajendr Prasad 4 Sardar Vallabhbhai Patel
The salivary glands secrete saliva which contains the enzyme 1 Pepsin 2 Rennin 3 Ptyalin 4 Lipase