2026: One mole of hydrogen gas burns in excess of oxygen to give 290 kJ of heat. What is the amount of heat produced when 4g of hydrogen gas is burnt under the same conditions ?
(a) 145 kJ
(b) 290 kJ
(c) 580 kJ
(d) 1160 kJ
2027: Which one of the following statements is incorrect ?
(a) Goa attained full statehood in 1987
(b) Diu is an island in the Gulf of Khambhat
(c) Daman and Diu were separated from Goa by the 56th Amendment of the Constitution of India
(d) Dadra and Nagar Haveli were under French colonial rule till 1954
2028: Which one of the following is not a digestive enzyme in the human systems?
(a) Trypsin
(b) Gastrin
(c) Yellow and violet
(d) Indigo and yellow
2029: Match List-I with List-II and select the correct answer using the code given below the lists :
List-I (Town) : List-II( River Nearer to it)
A. Betul : 1. Indravati
B. Jagdalpur : 2. Narmada
C. Jabalpur : 3. Shipra
D. Ujjain : 4.Tapti
(A) 4 1 3 2
(B) 1 4 2 3
(C) 1 4 3 2
(D) 4 1 2 3
2030: Among the following, which were frequently mentioned in the news for the outbreak of Ebola virus recently?
(a) Syria and Jordan
(b) Guinea, Sierra Leone and Liberia
(c) Philippines and Papua New Guinea
(d) Jamaica, Haiti and Surinam