Explanation

IRON:

• Symbol: Fe
• Atomic mass: 55.845 u
• Atomic number: 26
• Electron configuration: [Ar] 3d64s2
• Density: 7.874 g/cm³ (near room temperature)
• Electrons per shell: 2, 8, 14, 2
• Melting point: 1,538 °C

Explanation

The number of bones in a human skull is 22

The human skull is generally considered to consist of twenty-two bones

• eight cranial bones
• fourteen facial skeleton bones

**

while

300 bones are there in a newborn infant.

The human hand has 27 bones

Explanation

• Hazrat Khadija (RA) is commonly regarded by Muslims as the Mother of the Muslims
  
• Khadijah bint Khuwaylid(R.A), was the first wife and first follower of the Islamic prophet Muhammadﷺ
• Khadijah married three times and had children from all her marriages.

• Hazrat Khadija's (رضہ) Father's name was Khuwaylid ibn Asad and her mother's name was Fatima bint za’idah.

Explanation

Explanation

Explanation

 "Estimate" means an approximate calculation, while "accurate" means exact and precise, making it the opposite.

Explanation

Reside رہائش پذیر

Dwell  رہائش اختیار کرنا

Explanation

 "For" is the correct preposition when referring to a duration of time.

Explanation

$$0.0035+(0.275\times 350)$$

Step 1: Multiply

$$0.275\times 350=96.25$$

Step 2: Add

$$96.25 + 0.0035 = 96.2535$$

Explanation

• The Pak Identity app, developed by NADRA (National Database and Registration Authority), is used for applying for a domicile certificate in Pakistan.
  

  It allows citizens to apply for various services, including domicile certificates, digitally.