General Science - Online Test
Q1. Name the gas whose formula was established by Sorret.
Answer : Option C
Explaination / Solution:
Sorret established formula of ozone.
Q2. Arrange the following alkyl halides in decreasing order of the rate of elimination reaction with alcoholic KOH
Answer : Option B
Explaination / Solution:
A more substituted alkene is preferred in accordance with the Saytzeff's rule.Hence the order.
Q3.
Answer : Option A
Explaination / Solution:
World Trade Organisation (WTO) started functioning on 1st January 1995 as the successor organisation to the General Agreement on Trade and Tariff (GATT).
Q4. The neighbouring cells are connected through cytoplasmic strands that extend through
Answer : Option A
Explaination / Solution:
Neighbouring cells are connected through cytoplasmic strands that extend through plasmodesmata. During symplastic movement, the water travels through the cells – their cytoplasm; intercellular movement is through the plasmodesmata.
Q5. Calculate the number of kJ of heat necessary to raise the temperature of 60.0 g of aluminium from 35 to 55. Molar heat capacity of Al is 24 J
Answer : Option D
Explaination / Solution:
q=nC ΔT where n= 60.0/27 mole and ΔT = 20 K and C = 24J/mol K
Q6. Balance of payment Accounts is a
Answer : Option C
Explaination / Solution:
Balance of payment account is a systematic record of all economic transactions between residents of home country and residents of foreign countries during a given point of time.
Q7.
Compute Mean deviation from mean from the following data:
Answer : Option C
Explaination / Solution:
No Explaination.
Q8. Indian system of medicine consists of six system of Indian medicine called
Answer : Option D
Explaination / Solution:
Indian Systems of Medicine (ISM): It includes six systems: Ayurveda, Yoga, Unani, Siddha, Naturopathy and Homeopathy (AYUSH).
Q9. Packing efficiency for simple cubic structure is
Answer : Option A
Explaination / Solution:
Simple cubic have packing efficiency of 52%.
Q10. One of the following has ns1 as its outermost electronic configuration
Answer : Option D
Explaination / Solution:
The elements of Group 1 (alkali metals) which have ns1 outermost electronic configuration belong to the s-Block Elements.
