Explanation

The chemical formula of baking soda is NaHCO₃, which stands for sodium bicarbonate

The chemical name of baking soda is sodium hydrogen carbonate or sodium bicarbonate (NaHCO3).

Sodium bicarbonate is non flammable

Baking soda is basic in nature

Explanation

The Third King, Jigme Dorji Wangchuck, is regarded as the Father of Modern Bhutan

Because of the development plans he initiated.

The country was formally admitted to the United Nations in 1971.

Additional information:

Bhutan's Capital is Thimphu.

Bhutan's Currency is Ngultrum.

Bhutan's official language is Dzongkha.

Bhutan located is in the Continent of Asia.

Bhutan's national game is Archery. 

Bhutan's Primary Religion is Buddhism and Hinduism.

Bhutan's Head of Govt. is Prime Minister – Lotay Tshering.

Bhutan Parliament is called Tsogdu.

Bhutan is also called the Land of Thunder Dragon.

Explanation

In a letter sent to Egyptian ruler Al-Muqawqis in the sixth year of hijra

4 kings accepted Islam when the Holy Prophet sent them letters

Perumal is the first king to accept Islam at the hands of Prophet Muhammad

Explanation

Franklin D. Roosevelt wrote the New Deal 

The New Deal programs were primarily launched between 1933 and 1939 

Explanation

Explanation

Australia is the smallest continent by area.

It lies in the southern hemisphere.

It is often referred to as the island continent.

It is surrounded by oceans and seas, including the Indian Ocean and the Pacific Ocean.

Additional information:

First and Largest Continents by area: Asia.

Second Largest Continents by area: Africa.

Third Largest Continents by area: North America.

Fourth Largest Continents by area: South America.

Fifth Largest Continent by area: Antarctica.

Sixth Largest Continent by area: Europe.

Seventh and Smallest Continents by area: Australia.

Zealandia is considered the 8th Continent.

Australia is the flattest Continent.

Explanation

FIFA: Federation International de Football Association

FIFA Founded: May 21, 1904 (in France)

FIFA Headquarters: Switzerland

Membership: 211 National Associations

President: Gianni Infantino

Explanation

World Thalassemia Day is observed on 8 May.

Theme 2023: Be Aware. Share. Care: Strengthening Education to Bridge the Thalassaemia Care Gap

Theme 2024: Empowering Lives, Embracing Progress: Equitable and Accessible Thalassaemia Treatment for All

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Explanation

Explanation

The Battle of Khandaq (Ahzab) was fought on 5 A. H (627).

10000 Munafiqeen were in Ghazwa-e-Khandaq

Additional information:

 it was the 30-day-long fight of Yathrib by Arabian and Jewish tribes

Hazrat Salman Al-Farsi suggests digging the trench at the time of the Battle of Khandaq

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