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Yes, an element is composed of millions of identical atoms.
element, compound, etc?
silver is an element because, it is a pure chemical substance composed of atoms with the same number of protons.
Quicksilver is the same thing as the element Mercury and therefore has the same properties as this element.
The same atoms bonded together are elements. Different atoms bonded together are compounds. Oxygen gas, O2, is an element composed of molecules of two oxygen atoms covalently bonded. Water, H2O is a molecular compound composed of two hydrogen and one oxygen atoms covalently bonded. Common table salt, NaCl, is an ionic compound composed of sodium and chloride ions ionically bonded.
a compound composed of all the same elements would be a pure element. not a compound! a compound is when there is 2 or more atoms chemically bonded together. different compounds do have similar properties - they all have 2 or more atoms of elements chemically bonded together and they often react in similar way too.
A compound that has the same properties as the elements that formed it is called a pure substance. Each element retains its chemical properties within the compound, but the compound itself may have different physical and chemical properties compared to its individual elements.
Yes, an element is composed of millions of identical atoms.
Both are different. Tungsten in an element whereas a carbide is a compound composed of carbon and a less electronegative element.
An element is the basic purist substance , it is composed of atoms of same kind ,not of elements hence an element can't be separated in elements , your question is wrong . A compound can be separated in component elements .
the properties of a compound are not the same as the elements that form them.
element, compound, etc?
An element is a unique substance composed of atoms with the same atomic number, meaning they have the same number of protons in their nucleus. Each element is distinguished by its atomic number, which determines its position on the periodic table and its chemical properties.
A substance composed of two or more atoms of the same element is just a pure substance/element, a substance composed of different atoms is called a compound
silver is an element because, it is a pure chemical substance composed of atoms with the same number of protons.
No, NH3 is not an element. To be an element, a substance must have all the same type of atom. This is a chemical compound, made of two types of elements: Nitrogen and Hydrogen. In one molecule of this compound there are 4 atoms: 1 Nitrogen atom and three Hydrogen atoms.
No. Atoms of the same element have the same chemical properties.