The atomic mass of sodium (Na) is approximately 23 atomic mass units (amu).
It is based on the sum of protons and neutrons in its most common isotope.
Vice means غیر اخلاقی یا برا سلوک
Virtue means اخلاقی فضیلت یا نیکی
An elegy is a poem written to express sorrow or mourning, especially for someone who has died.
It often reflects on themes of loss, death, and remembrance.
Total parts = 6 + 4 = 10; each part = 1300 ÷ 10 = Rs. 130
Smallest part = 4 × 130 = Rs. 520
Consolidate means ساتھ لانے یا مضبوط/متحد بنانے کے لئے
Combine means ساتھ لانے یا مضبوط/متحد بنانے کے لئے
Willing means تیار یا کچھ کرنے کے لئے بے چین
Reluctant means ناپسندیدہ یا ہچکچاہٹ
Let's denote the unknown number as x:
x + 21 = 75
Step 1: Solve for x.
x = 75 - 21
x = 54
Scarce means مختصر فراہمی یا نایاب میں
Plentiful means وافر مقدار میں یا بڑی مقدار میں دستیاب ہے
Betting means شرط لگانا
Gambling means جوا
HMS Birkenhead was carrying around 630 people when it sank in 1852.
It is famous for the "women and children first" evacuation order, showing great discipline.