Chemistry GK Quiz Questions

Twenty percentage Questions in all Competitive exams are from Chemistry. We list the most important and frequent questions from Chemistry GK

The acids formed when fruits are subjected to fermentation?
Answer: acetic acid

The compound used in extinguishing the electric fire?
Answer: Carbon tetra chloride(also called Pyrin)



Major component in Nail polish remover?
Answer: Aceton

Cane Sugar is chemically known as?
Answer: Sucrose

The chemical name of Aspirin?
Answer: Acetylsalicylic acid

The structure of Benzene was founded by?
 Answer: Friedrich August Kekule

*Which is the Metal with lowest melting point?
Answer: Mercury

*Metal which does not react with Dilute Sulphuric acid?
Answer: Lead

More General knowledge questions about chemistry
And Chemistry GK

GK Related to Canals and international waterways

General knowledge questions related to canals and straits are common in PSC exams. Some important questions for your quick reference

Panama canal connects between ?

Answer : Atlantic Ocean and Pacific Ocean

Suez Canal connects between ?

Answer: Mediterranean Sea and Red Sea

Strait of Magellan linking which oceans?

Answer: Atlantic and Pacific oceans

English Channel separates which countries?

Answer: France and England

English Channel connects between ?

Answer: North Sea and Atlantic Ocean

Strait of Gibraltar connects between ?

Answer: Atlantic Ocean and Mediterranean Sea

Strait of Gibraltar separates which continent?

Answer: Europe and Africa

View Most Important straits and its location

GK and Current affairs Questions 2019

2019 Important current affairs and General awareness Questions for all Competitive exams

Last updated on 2/10/2019

Who is the winner of badminton world championship 2019?
Answer: P V Sindhu

Who is the new prime minister  of Denmark?
Answer: Mette Frederiksen

Where was the venue for G20 Summit 2019?
Answer: Osaka (Japan)

Jammu and Kashmir Reorganisation Act, 2019 will come into effect from?
Answer: 2019 October 31

who is the present chief minister of Karnataka?
Answer:  B. S. Yediyurappa

who is the newly appointed Sudan prime minister?
Answer: Abdalla Hamdok

Which country topped in global happiness index?
Answer: Finland

India's position in global happiness index?
answer: 140

Dan David prize 2019 winner?
Answer: Sanjay Subrahmanyam from India

Which country is the 30th member of NATO?
Answer: Macedonia

New chairman of African union?
Answer: Abdel Fattah el-Sisi

Who is the chairman of UPSC?
Answer: Arvind Saxena

Recently appointed Chief Information Commissioner  (CIC)
Answer:Sudhir Bhargava

Who is the present chief of CBI?
Answer: Rishi Kumar Shukla


Who was re elected as president of Nigeria?
Answer: Muhammadu Buhari

Sampriti 2019 was the joint military exercise between India and ________?
Answer: Bangladesh

Who is the recently appointed Palestine prime minister?
Answer: Mohammad Shtayyeh

Which countries are affected by Cyclone "Idai" ?
Answer: Mozambique, Zimbabwe, and Malawi

2019 Sports Related Current Affairs

Who is the winner of Laureus Award for Sportsman of the Year?
Answer: Novak Djokovic

Who is the winner of Laureus Award for Sportswoman of the Year?
Answer: Simone Biles from United states

Simone Biles is related to which sports item?
Answer: Gymnastics

Who is the winner of 2019 Australian Open Men's singles?
Answer: Novak Djokovic from serbia

Who is the winner of 2019 Australian Open Women's singles?
Answer: Naomi Osaka from japan

Who is the winner of 2019 French open Men's single?
Answer: Rafael Nadal

Who is the winner of 2019 French open Women's single?
Answer: Ashleigh Barty

Who is the winner of 2019 Wimbledon Men's single?
Answer: Novak Djokovic

Who is the winner of 2019 Wimbledon Women's single?
Answer: Simona Halep

Who is the winner of  2019 US Open – Women's Singles ?
Answer: Bianca Andreescu 

What is the nationality of bianca andreescu ?
Answer: Canadian

2019 US OPEN winner Bianca Andreescu  

Who is the winner of  2019 US Open – Men's Singles ?
Answer: Rafael Nadal







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Lastest GK questions about Famous Women