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The atomic radius generally decreases across a period from left to right and increases down a group in the Periodic Table. Therefore, a sequence arranged in order of decreasing atomic radius might include elements like cesium (Cs), rubidium (Rb), and potassium (K). In this case, Cs would have the largest atomic radius, followed by Rb, and then K, illustrating the trend of increasing size down the group. Another example could be sodium (Na), magnesium (Mg), and aluminum (Al), where Na has the largest radius and Al the smallest.
What else can I help you with?
Are the elements on a periodic table arranged in order of decreasing atomic mass?
No. The elements are arranged in order of increasing atomic number.
The elements are arranged by atomic what?
Number
How were the elements in the periodic table arranged?
By Atomic Mass
How are Elements are arranged according to?
atomic number
How are the elements on a Periodic Tables arranged?
The elements are arranged in the increasing order of their atomic number and repeating properties.
Are the elements on a periodic table arranged in order of decreasing atomic mass?
No. The elements are arranged in order of increasing atomic number.
What is a list of elements arranged in descending order of chemical activity?
The list would include elements such as fluorine, chlorine, bromine, iodine, and astatine. These elements belong to the halogen group and exhibit decreasing chemical reactivity from top to bottom due to increasing atomic size and decreasing electronegativity.
The elements are arranged by atomic?
loces ?
The elements are arranged by atomic what?
Number
What is arranged in the order of their atomic number?
Elements are arranged in the order of their atomic number on the periodic table.
Are the elements of the periodic table arranged by their properties?
Elements are arranged by their atomic number. The properties are periodic when arranged in this manner.
What did Dimitri Mendeleeve do?
Dmitri arranged the elements in order of increasing atomic masses. He arranged elements in rows and columns according to atomic masses.
How are the modern table arranged differ than Mendeleev's table?
Mendeleev arranged the elements in order of increasing atomic mass.Moseley arranged the elements in order of increasing atomic number.
How were the elements in the periodic table arranged?
By Atomic Mass
How are Elements are arranged according to?
atomic number
How are the elements on a Periodic Tables arranged?
The elements are arranged in the increasing order of their atomic number and repeating properties.
The elements on a periodic table are arranged by atomic . What would it be?
atomic number
