General Knowledge Questions: Chemistry
GK Chemistry Questions and answer about Elements Some frequently asked Chemistry gk questions about elements Chemistry GK >> 1. Hydrogen 1. Which is the most abundant element in the Universe ? Answer: Hydrogen 2. Which is the atom without Neutron ? Answer: Hydrogen 3. Who discovered Hydrogen ? Answer: Henry Cavendish 4. Who named Hydrogen ? Answer: Lavoisier 5. Which isotope of Hydrogen has Radio Active nature ? Answer: Tritium 6. Which gas is used to make Vanaspathi ? Answer: Hydrogen 7. Which is the lightest element ? Answer: Hydrogen 8. Which is the element common to all Acid ? Answer: Hydrogen Chemistry GK >> 2. Helium 1. Which is the second most abundant element in the universe ? Answer: Helium 2. Which gas is used to for filling air ships and observation balloons ? Answer: Helium 3. Who discovered Helium ? Answer: William Ramsay 4. Which is the lightest Noble gas ? Answer: Helium ...