MCQ QUIZ 12

                                                   MCQ QUIZ 12

Q. 'I know this that when I am gone, he will speak my language'- Gandhiji made this statement on 15th January 1914 before AICC, intending
A. C. Rajagopalachari
B. Sardar Vallabhai Patel
C. Acharya Vinobha Bhave
D. Jawaharlal Nehru 

Q. Who designed the national flag of India?
A. Gandhiji
B. A. O. Hume
C. Pingale Venkaiah
D. Tagore 

Q.Discoverer of Cell was:
A. Robert Cook
B. Darvin
C. Einstein
D. Robert Hook

Q.Who suggested that the most of the mass of atom is located in nucleus ?
(A) Bohr
(B) Thomson
(C) Rutherford
(D) Avogadro

Q. Which of the following elements is non-radioactive?
(A) Uranium
(B) Thorium
(C) Plutonium
(D) Zirconium

Q.Color and state of Bromine is a
A. black solid
B. red liquid
C. colourless gas
D. highly inflammable gas

Q.Chlorofluorocarbons (CFC) gas is used in which of the following domestic products?
A. Television
B. Refrigerator
C. Tube light
D. Cooking gas 

Q.The recent atomic weight scale is based on —
(A) 1H1
(B) 1H2
(C) 6C12
(D) 8O16

Q.Non stick cooking utensils are coated with
A. Teflon
B. PVC
C. black paint
D. polystyrene  

Q.The isotope of Uranium capable of sustaining chain reaction is —
(A) U 235
(B) U 238
(C) U 239
(D) None of these