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1 Urdu Grammar MCQs

وہ نام جو ماں باپ، بیٹا، بیٹی یا کسی اور نسبت سے مشہور ہو جائے مثلاً ابو قاسم، ابو تراب، ام کلثوم وغیرہ، کیا کہلاتے ہیں؟

  • خطاب
  • کنیت
  • لقب
  • ان میں سے کوئی نہیں
0 Comments
Correct Answer: B. کنیت

Explanation:

اردو گرامر میں نام رکھنے اور پہچان دینے کے مختلف طریقے ہیں۔ عام ... Read More Details

2 Urdu Grammar MCQs

اردو زبان کے حروفِ تہجی (آ) سمیت کتنے ہیں؟

  • 38
  • 40
  • 37
  • 39
0 Comments
Correct Answer: A. 38

Explanation:

اردو زبان ایک مہذب اور تاریخی زبان ہے جو کئی زبانوں کی آمیزش ... Read More Details

3 Chemistry MCQs

The one mole of _____ molecule has the highest number of atoms?

  • H2SO4
  • HClO4
  • O3
  • H2C2O4
0 Comments
Correct Answer: D. H2C2O4

Explanation:

The number of atoms in one mole of a substance depends on how ... Read More Details

4 Chemistry MCQs

The number of moles present in 9.5 g of CS₂ is: _________?

  • 1.5
  • 0.25
  • 0.125
  • None of These
0 Comments
Correct Answer: C. 0.125

Explanation:

The mole concept is fundamental in chemistry for converting between mass and the ... Read More Details

5 Chemistry MCQs

In periods from left to right, electronegativity will: _________?

  • Increase
  • Decrease
  • Constant
  • None of these
0 Comments
Correct Answer: A. Increase

Explanation:

Electronegativity is defined as the ability of an atom to attract electrons towards ... Read More Details

6 Organic Chemistry MCQs

The reaction of C₂H₅OH with conc. H₂SO₄ does not give __________?

  • Ethene
  • Diethyl ether
  • Acetylene
  • Ethyl hydrogen sulphate
0 Comments
Correct Answer: C. Acetylene

Explanation:

Ethanol (C₂H₅OH) reacts with concentrated sulfuric acid (H₂SO₄) under different conditions to produce ... Read More Details

7 Organic Chemistry MCQs

Identify the Lucas reagent among the following:

  • Conc. HCl & Anhydrous ZnCl₂
  • Dil. HCl & Hydrated ZnCl₂
  • Conc. HNO₃ & Anhydrous ZnCl₂
  • Conc. HNO₃ & Anhydrous MgCl₂
0 Comments
Correct Answer: A. Conc. HCl & Anhydrous ZnCl₂

Explanation:

Lucas reagent is a widely used reagent in organic qualitative analysis to distinguish ... Read More Details

8 Chemistry MCQs

Alcohols of lower molecular weight are _______________?

  • More Soluble in water
  • Insoluble in water
  • Soluble in water on heating
  • Insoluble in all solvents
0 Comments
Correct Answer: A. More Soluble in water

Explanation:

Alcohols are organic compounds that contain a hydroxyl group (-OH) attached to a ... Read More Details

9 Physics MCQs

Who discovered Uranus ?

  • William Caxton
  • John Davise
  • Herschel
  • Shelley
0 Comments
Correct Answer: C. Herschel

Explanation:

The planet Uranus was discovered by Sir William Herschel on March 13, 1781. ... Read More Details

10 Physics MCQs

Which is the outermost planet in the solar system?

  • Mercury
  • Pluto
  • Neptune
  • Uranus
0 Comments
Correct Answer: C. Neptune

Explanation:

The outermost planet in our solar system is Neptune, which is the eighth ... Read More Details