Chemistry Discoveries — Set 3
Inventions · रसायन की खोजें · Questions 21–30 of 70
Which scientist is credited with the discovery of the Proton?
Who discovered the principle of Electrolysis and many alkali metals like Sodium and Potassium?
Which chemist formulated the 'Law of Octaves' as an early step toward the periodic table?
Who is known for the discovery of the Benzene ring structure in a dream?
Which scientist synthesized Urea, proving that 'organic' compounds could be made from 'inorganic' ones?
Who discovered the 'Law of Partial Pressures' in gas mixtures?
The discovery of 'Heavy Water' (Deuterium oxide) was made by which chemist?
Which chemist developed the first 'Lead-Acid' rechargeable battery?
Who discovered the concept of 'Valency' and the Octet Rule?
The discovery of 'Bakelite', the first fully synthetic plastic, was by?