Discussion
Home ‣ General Knowledge ‣ Chemistry See What Others Are Saying!
- Question
Which element has the lowest ionization energy?
Options- A. He
- B. Ne
- C. Fr
- D. Rb
- Correct Answer
- Fr
ExplanationIonisation energy is the energy required to remove one mole of electrons from one mole of gaseous atoms. Atoms are more stable when they have full valence shells.
The ionization energy decreases from top to bottom in groups, and increases from left to right across a period.HGence, in this trend Francium (Fr) has the lowest ionization energy.
- 1. The Pie Day is observed on?
Options- A. March 13
- B. March 14
- C. March 3
- D. March 4 Discuss
- 2. In India, Air Force Day is celebrated on
Options- A. 10 october
- B. 11 october
- C. 9 october
- D. 8 october Discuss
- 3. National Tourism Day is celebrates every year in India on?
Options- A. Jan 25
- B. Jan 27
- C. Jan 29
- D. Jan 31 Discuss
- 4. An IP address is _____ bit number.
Options- A. 8
- B. 16
- C. 32
- D. 64 Discuss
- 5. Indian War of Independence 1857 was written by
Options- A. V. D. Savarkar
- B. Lala Lajpat Rai
- C. Mahatma Gandhi
- D. Jawaharlal Nehru Discuss
- 6. In December 2017, Indian Railways announced to equip all trains with Bio-Toilets by ______
Options- A. December 2018
- B. March 2019
- C. December 2019
- D. March 2018 Discuss
- 7. In Microsoft Word, _______ allows us to change the color of selected text.
Options- A. Font Color
- B. Text Color
- C. Change Color
- D. Background Color Discuss
- 8. In which of the following years was the 'Caste Disabilities Act' passed?
Options- A. 1850
- B. 1860
- C. 1863
- D. 1876 Discuss
- 9. Shortest day in the Northern hemisphere is _______.
Options- A. 22nd November
- B. 22nd December
- C. 22nd March
- D. 22nd June Discuss
- 10. The paintings in the Ajanta and Ellora caves are indicative of the development of art under the -
Options- A. Pallavas
- B. Chalukyas
- C. Pandyas
- D. Rashtrakutas Discuss
More questions
Correct Answer: March 14
Explanation:
In the month/day format 3/14 i.e, Mrach 14th is celebrated as Pie Day as its value is 3.14.
Correct Answer: 8 october
Explanation:
Air Force Day in India is celebrated on 8 th October every year.
Correct Answer: Jan 25
Correct Answer: 32
Correct Answer: V. D. Savarkar
Explanation:
Indian War of Independence 1857 was written by Vinod Damodar Savarkar.
Correct Answer: December 2018
Correct Answer: Font Color
Correct Answer: 1850
Correct Answer: 22nd December
Correct Answer: Chalukyas
Comments
There are no comments.More in General Knowledge:
Programming
Copyright ©CuriousTab. All rights reserved.