know the symbols for the following elements: silver, gold, mercury, iron, copper, tin, zinc and lead

Out of the four elements shown above – copper, sulfur, helium and mercury – which do you think are metals? Why?

copper, sulfur, helium and mercury. Explain which you think are metals.

The correct atomic symbols of carbon, calcium, copper and cobalt respectively area) C, Cu, Ca, Co b) C, Ca, Co, Cu c) C, Ca, Cu, Co d) Ca, C, Cu, Co

Some elements have names that do not match their chemical symbols. We gave you one example earlier of silver, whose chemical symbol is AgAg. Research all the elements you can find that fit this description. Then in the space below, write out where their symbols originate from. A periodic table can be found here.

Which of the following elements is a metal?aCa bCcO dN