the number of electrons that fill the outer shell
electron configuration. The arrangement of electrons in an atom's electron shells determines its chemical properties, such as reactivity and bonding behavior. Therefore, properties of an element are more closely related to its electron configuration.
Atoms do have the same properties as long as stable form of its corresponding element is not a molecule. For example H1 (Hydrogen) which is a single atom has the same properties that of Hydrogen as it doesn't require to be in a molecular form to be stable. On the other hand O1 (Oxygen) doesn't have the same properties as Oxygen that we breathe as that Oxygen is actually O2 which is actually necessary for it to remain stable.
Bart would have properties more similar to those of the element Twee because they are both nonmetals with similar atomic structures and chemical behaviors. Grom, being a metal, would have different properties from those of Twee.
The items that contain more than one element and have metallic properties are known as alloys. They can be an intermetallic compound that lacks phase boundaries, a metallic phase mixture, or a solid element solution.
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.
The atomic number
electron configuration. The arrangement of electrons in an atom's electron shells determines its chemical properties, such as reactivity and bonding behavior. Therefore, properties of an element are more closely related to its electron configuration.
its atomic number There are there properties of an element to mass. The three properties are density, melting and electrical.
number of valence electrons
are salamanders or snails closely related to an octupus
the grasshopper is more closely related to the housefly.
A bear is more closely related to a dog than to a cat.
A cod is much more closely related to a shark than to a human.
Deer and cattle are more closely related than goats and cattle.
Actually, echinoderms are more closely related to humans than molluscs.
Lillies aren't closely related to either, but corn is more related than roses because they are monocots.
Since they are vertebrates, they are most closely related to fish.