combinations
Everything is made of elements. But they are almost always impure. Pure elements tend to be dangerous or bad for the environment. For example, sodium metal reacts violently with water and is generally a threat to swallow, because as I said before it reacts with water. Chlorine gas is poisonous and can easily kill someone. Neither of those two elements are found pure, in nature. But together the two elements form the salt that we eat with our food (Sodium Chloride). Harmless and found in many parts of the world.
some made from elements and others combinations of elements
combinations
combinations
Yes
yes
Not all matter is made up of elements as there are sub-atomic partacles that are smaller than an atom and therefore an element, smaller partacles have also been theorized, but not proven to exist.
I suppose that you think to the solid state of matter.
elements
Elements are made of atoms which are made of smaller particles like quarks and gluons. contin.yes im pretty sure it is~welicatiga <(O3O)>
All matter is composed of either a single element or a number of elements, minerals, people, stars, fish and clouds included.
All matter on earth is made out of the elements and combinations of the elements in the periodic table. There is nothing on earth that does not have one or more of the elements in it.
Not all matter is made up of elements as there are sub-atomic partacles that are smaller than an atom and therefore an element, smaller partacles have also been theorized, but not proven to exist.
Matter include and others entities than elements and compounds.
I suppose that you think to the solid state of matter.
All chemical elements are forms of matter.
No, matter include and others entities than elements and compounds.
Yes, all matter.
elements
Yes, anything and everything is made up of matter.
All things are made of matter.(Elements). Elements are made of one type of atom and cannot be broken down by any simple method
No.
The periodic table of elements