Explanation

Familiar "مانوس"  "واقف" 
UnFamiliar ناواقف

Explanation

Lemon is rich in Vitamin C, which helps boost immunity and improve skin health.

Other citrus fruits like oranges and lime are also high in Vitamin C.

Also known as ascorbic Acid

Deficiency of vitamin C causes skin diseases

Explanation

The correct sentence is "Mr. Aslam and I went to the market yesterday."

"I" is used as the subject of the sentence, as it refers to the person doing the action alongside Mr. Aslam.

Explanation

30% means 30/100  

So, (30/100) × 30 = 9

Explanation

30% = 30/100 = 0.3

Explanation

Step 1: Identify the days of the week for the first few dates

• 1st = Monday
• 2nd = Tuesday
• 3rd = Wednesday
• 4th = Thursday
• 5th = Friday (1st Friday)

Step 2: Add 7 days for subsequent Fridays

• 2nd Friday = 5th + 7 = 12th
• 3rd Friday = 12th + 7 = 19th

Final Answer: The 3rd Friday is on the 19th of the month.

Explanation

Gloomy means اداس

Explanation

Jabir bin Hayyān (Jabir ibn Hayyan), known as the father of early chemistry,

He was credited with the first preparation of sulfuric acid (H₂SO₄) in the Islamic Golden Age

Explanation

In Greek language xenon means strange.

Xenon is called stranger gas because of its un-reactiveness and heaviness.

Explanation

• Volume ($V$) is directly proportional to temperature ($T$) at constant pressure.
• Formula: $\frac{V}{T}=k$.

Statement:  

At constant pressure, the volume of a fixed mass of gas is directly proportional to its absolute temperature (in Kelvin).

Mathematical Form:  

V₁ / T₁ = V₂ / T₂  

Where:  

- V₁ = Initial volume  

- T₁ = Initial temperature (in Kelvin)  

- V₂ = Final volume  

- T₂ = Final temperature (in Kelvin)