Metal
Many of the planets have more than one element. Two of these planets that have more than one element are Earth and Jupiter.
The name of the element magnesium was derived from Magnesia which is a Greek district in Thessaly. This metallic element is one of the most abundant elements on Earth and makes up a huge portion of its mantle.
The Earth's core, as far as me know, is made almost entirely out of iron, with a sprinkling of Nickel. The Magma layer, is also made almost entirely of iron, but a few more sprinklings of other things (btw, the magma is liquid/ melted). As for the crust, there is a ton of most known metallic elements.Interesting question with no single answer as such. The most common (most abundant) compound found in the earth's crustis Silicon Dioxide SiO2 (sand, glass, quartz) and from this the most abundant element in the earth's crust is Oxygen and the second most abundant element is Silicon. However quartz is not the most abundant mineral in the Earth's crust which is actually feldspar.There are also huge amounts of Iron present in the crust (and and the earth's core is assumed to be composed mostly of Iron too. Nearly all of the elements in the Periodic Table are found in/on the earth and/or in its atmosphere in greater or lesser amounts in one form or another.
Hydrogen
Arsenic is an element on the periodic table denoted to science. Earth is one that's all you need to know!
Earth would have to be the hardest of the Aristotelean Elements as it is the only solid one.
Yes. Around 15% of the Earth's mass is the element silicon.
Silicone is not an element at all. You are thinking of silicon, which is one of the most abundant elements on and in Earth - just the opposite of a trace element.
No, but the element silicon is a major component of the mineral quartz, which is one of the most abundant minerals on earth.
One is silicon, but I don't know the other:(oxygen
A chemical compound, solid, may contain many nonmetals.
No, because crystalline has more than one element in it, basically it is a compound.
The second most abundant element on Earth is Helium. The element makes up the 25 percent which was the remaining percentage from Hydrogen with 75 percent.
Because it is made of only one type of atom
carbon
Sadly there isn't one
Many of the planets have more than one element. Two of these planets that have more than one element are Earth and Jupiter.