‘Christian Friedrich Schönbein’ discovery is___________?

Related Mcqs:

Human population growth is greatest in developing countries because ?

A. the birth rate is high in developing countries B. the death rate is high in developing countries. C. much of the population has already reached the child bearing age. D. most of the world’s population lives in industrialized countries....

Which is the nearest star to our sun?

A. Proxima Centurai B. Alpha Scorpii C. Beta Orionis D. Vega...

Which synthetic fibre is known as artificial Silk?

A. Nylon B. Rayon C. Cotton D. Terylene...

Which of the following is caused by a deficiency of iron in the diet?

A. Giotre B. Scurvy C. Anaemia D. Rickets...

Which Gas is included in Fry Chips Packets for safety?

A. Nitrogen gas B. Carbon dioxide C. Oxygen D. Hydrogen...