For the following questions answer them individually
The particles of which metal on heating to the boiling point of 357°C go from liquid state to gas state?
Ustad Zakir Hussain, Ustad Allah Rakha, Ustad Sabir Khan, Pt. Kishan Maharaj are known for which of the following instruments?
Lake Baikal, the world's largest freshwater lake (by volume) and the world's deepest lake with a depth of 1620 m (5315 ft), is located in which country?
What do you call the water holding compounds produced in large quantities by marine brown and red algae?