A neutral atom that is not an isotope with an Atomic Mass of 32 is sulfur. Sulfur belongs to group XVI.
The element yttrium is found in the transition metal location on the periodic table and is very similar to the lanthanides so it has been grouped with them as a rare earth element.
Your question does not make sense. Sodium is an element. It is a member of the "alkali metal" group of elements. (Group 1 in the Periodic Table.)
The second element in group 1 is beryllium, with an atomic number of 4.
Carbon (C) is in the same group as Silicon (Si) because they both belong to Group 14 of the periodic table.
Element A and element B are the most likely to have similar properties because they belong in the same family, because if you know an element's family you can tell the number of valance electrons and the elements they react with. In periods, the properties are not alike, they slowly change in a pattern.
well i asked you.
Platinum is in Group 10, , and Period 6.
this element belongs in the group of metals
Potassium belongs to the alkali metal group on the periodic table, and its symbol is K. It has an atomic number of 19.
group 16
Group 15
Atoms are determined to belong to a specific element based on the number of protons in their nucleus. The atomic number of an element corresponds to the number of protons in the nucleus of its atoms. This number is unique to each element and is used to identify and categorize atoms into their respective elements.
Lead belongs to the element group known as the post-transition metals. It is classified under the symbol Pb and has an atomic number of 82.
The element neon belong to the periodic group of noble gases, these are also called inert gasses. The element when under standard condition has no odor, no color and has a monatomic gas.
To count the number of kernel electrons in an element, you can refer to the atomic number of the element, which represents the number of protons in the nucleus. Since atoms are electrically neutral, the number of kernel electrons is equal to the number of protons.
An element must have full valence shell in its neutral state, thus having 2, 10, 18, 36, 54, 86, or 118 protons. This places it into the 8A group which are the halogens.
Argon (Ar, element number 18) is the last element in the third period of the periodic table.