It can be bromine, chlorine, and potassium. Look for the periodic table and pick any one of those three elements.
Group are based on similar properties. The elements having same chemical properties are grouped together.
The elements are aranged in rows according to increasing atomic number. They are grouped in columns because they have similar chemical properties.
Classifying elements make the study of elements easier. The elements with similar properties are grouped together.
Classifying the elements make the study of elements easier. The elements with similar properties are grouped together.
The elements with similar properties are grouped together in families. They have same number of valence electrons.
They are grouped by similar characteristics
The elements of the periodic table are grouped and organized together based on similar characteristics. These include their atomic number, chemical families (halides, noble gases, metals, gases, transition elements) and nuclear sizes, among other factors.
Elements grouped in the same column exhibit similar properties.
They react in similar ways.
Because each atom in groups (or columns up and down) have similar chemical properties.
There is a line in the periodic table that separates the metals and the non-metals.
Dmitri arranged the elements in rows and columns such that the elements with similar properties were grouped together. He arranged elements in order of increasing atomic mass.
They are grouped horizontally by atomic number and vertically by similar properties.
Literal groups are by similar chemical properties (alkaline earth, halogens, etc.). Elements are arranged by atomic number (number of protons) and are grouped also by their state of matter. For example, metals are in the middle, liquids are grouped together, and except for Helium, gases are as well.
Because all of the elements in the groups or families all have similar qualities. For example, all of the elements in the noble gas family are grouped together because they are stable elements.
Actinides have similar properties.
there are no compounds on a periodic table. only elements are placed in the periodic table and they are grouped by similar attributes
Similar elements have chemical properties that are also similar. The periodic table is grouped into families. This can predict trends among the elements.
Dobereiner was responsible for grouping element into triads. He grouped 3 element with same properties together.
Elements are grouped based on how many neutrons, protons, and electrons it contains. The fact that some have similar properties does not divert the order in which they are laid out in order. The table is divided between metals, non metals, metaloids, and rare earth elements.
Non metals are grouped together because of their similar properties. They are placed in groups-15,16 and 17.
Elements in the same family have the same number of valence electrons and hence generally have similar properties.
The Periodic table is a representation of all elements grouped in a manner that lists elements with similar properties in columns. Adjacent columns have deceasing or increasing characteristics
Non metals are grouped together because of their similar properties. They are placed in groups-15,16 and 17
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