OTS (Open Testing Service) · Khuddam-ul-Hujjaj/ Nazims for Hajj (OTS 2027 - Includes All NTS Past Papers)
Guinness World Records (General Knowledge Focus) MCQs with Answers & Explanations (Page 20)
Practice verified Guinness World Records (General Knowledge Focus) MCQs with Answers & Explanations for Khuddam-ul-Hujjaj/ Nazims for Hajj (OTS 2027 - Includes All NTS Past Papers) preparation. Featuring solved questions, detailed explanations, and past paper answers (Page 20).
World Records & Superlatives
· General Knowledge
10,583 Questions• 7938 Mins Practice• Updated for 2026 Competitive Exams
10583 MCQs
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Showing 381–400 of 10583 MCQs
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Solved Questions
10583 Questions
381
Passing of hydrogen sulphide through aqueous solution sulphuric acid, will:
Correct Option
Option B
382
Addition of hydrochloric acid into concentrated solution of acetic acid, results in:
Correct Option
Option B
383
Addition of 500 cm³ of dilute solution of nitric acid into 1000 cm³ of buffer solution having pH = 3, will result into the solution having pH:
Correct Option
Option D
384
In oxygen molecule, a π-bond is formed by:
Correct Option
Option D
385
Magnesium atom can be made iso-electronic to Neon atom, through the process of:
Correct Option
Option D
386
Addition of dilute solution of hydrochloric acid into the dilute solution of barium hydroxide, will results:
Correct Option
Option C
387
In nitrogen molecule, the very first bond is generally formed by:
Correct Option
Option C
388
Passing of hydrogen sulphide gas through dilute solution of acetic acid will result into:
Correct Option
Option A
389
In the presence of a strong electric field, spectral line of an atom will split up producing:
Correct Option
Option D
390
Which of the following has a clitellum?
Correct Option
Option A
391
Phyllode is a modified:
Correct Option
Option B
392
The Pellicle is present in:
Correct Option
Option B
393
Silverfish is included in:
Correct Option
Option C
394
In our expiratory air, oxygen content is around:
Correct Option
Option D
395
A facultative parasite is:
Correct Option
Option D
396
In frog the vein brings blood from the tongue is:
Correct Option
Option A
397
Spores are liberated from the Sporogonium only by the decay of gametophyte in:
Correct Option
Option B
398
Extra-chromosomal hereditary determinants are known as:
Correct Option
Option C
399
The ATP is formed in:
Correct Option
Option C
400
Which of the following algae is responsible for the red tide?
