Actually there were nine elements known to ancient man. They were gold (pictured), silver, copper, iron, lead, tin, mercury, sulfur, and carbon. These are elements that exist in pure form or that could be purified using relatively simple means.
Actually there were nine elements known to ancient man. They were gold (pictured), silver, copper, iron, lead, tin, mercury, sulfur, and carbon. These are elements that exist in pure form or that could be purified using relatively simple means.
Actually there were nine elements known to ancient man. They were gold (pictured), silver, copper, iron, lead, tin, mercury, sulfur, and carbon. These are elements that exist in pure form or that could be purified using relatively simple means.
Ask H.P.Dubey a question
The company Indian Oxygen became IOL Limited later became BOC India limited. What is it now
H.P.Dubey
Now its name is Linde India Ltd.
The company Indian Oxygen became IOL Limited later became BOC India limited. What is it now
H.P.Dubey
Now its name is Linde India Ltd.
Which brand of water filter provided water to all the visitors of the Kumbh Mela in 2013
H.P.Dubey
The brand name is Tata Swach by"Tata Chemicals Ltd."
Which brand of water filter provided water to all the visitors of the Kumbh Mela in 2013
H.P.Dubey
The brand name is Tata Swach by"Tata Chemicals Ltd."
Which brand of water filter provided water to all the visitors of the Kumbh Mela in 2013
H.P.Dubey
The brand name is Tata Swach by"Tata Chemicals Ltd."
Which is the first element discovered and in which year and by which person
H.P.Dubey
Actually there were nine elements known to ancient man. They were gold (pictured), silver, copper, iron, lead, tin, mercury, sulfur, and carbon. These are elements that exist in pure form or that could be purified using relatively simple means.
Which is the first element discovered and in which year and by which person
H.P.Dubey
Actually there were nine elements known to ancient man. They were gold (pictured), silver, copper, iron, lead, tin, mercury, sulfur, and carbon. These are elements that exist in pure form or that could be purified using relatively simple means.
Which is the first element discovered and in which year and by which person
H.P.Dubey
Actually there were nine elements known to ancient man. They were gold (pictured), silver, copper, iron, lead, tin, mercury, sulfur, and carbon. These are elements that exist in pure form or that could be purified using relatively simple means.
Which is the world’s largest e-commerce retailer
H.P.Dubey
i think its Alibaba.com
Which is the world’s largest e-commerce retailer
H.P.Dubey
i think its Alibaba.com