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In which group do particles contain only nucleons?
Protons and neutrons because they are in the nucleus, electrons are around the nucleus.
How many protons does and atom of Oganesson have in its nucleus?
An atom of Oganesson (Og) has 118 protons in its nucleus. This is because the atomic number of an element, which determines the number of protons, is 118 for Oganesson. It is a synthetic element and is part of the noble gases group in the periodic table.
What is The lightest element in group 3?
Lithium The element number represents the number of protons in its nucleus. That means the smaller number a element has, the lighter it will be. Lithium is the third element.
What does the number of nucleus tell you about the element?
The number of the protons in the nucleus of a chemical element is equivalent to the atomic number; the atomic number define the position of this element in the periodic table (group, period). And from these we can suppose the chemical properties of this element.
An atom that has 117 protons had not yet been made Once this atom is made to which group will element 117 belong?
It should belongs to group 17.
In which group do particles contain only nucleons?
Protons and neutrons because they are in the nucleus, electrons are around the nucleus.
How many protons does and atom of Oganesson have in its nucleus?
An atom of Oganesson (Og) has 118 protons in its nucleus. This is because the atomic number of an element, which determines the number of protons, is 118 for Oganesson. It is a synthetic element and is part of the noble gases group in the periodic table.
What group would a element synthesized with 115 protons group?
An element synthesized with 115 protons would belong to Group 15 (or Group 5A) in the periodic table. This group is known as the nitrogen group, consisting of elements such as nitrogen, phosphorus, arsenic, antimony, and bismuth.
How do you determine which element the atom belong to?
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.
What element has the fewest protons found in group 2?
The element with the fewest protons found in group 2 of the periodic table is beryllium (Be). It has 4 protons in its nucleus. Beryllium is an alkaline earth metal and is located in the second column of the periodic table.
What is The lightest element in group 3?
Lithium The element number represents the number of protons in its nucleus. That means the smaller number a element has, the lighter it will be. Lithium is the third element.
What does the number of nucleus tell you about the element?
The number of the protons in the nucleus of a chemical element is equivalent to the atomic number; the atomic number define the position of this element in the periodic table (group, period). And from these we can suppose the chemical properties of this element.
What part of the atom reveals the chemical identity of a element?
The atomic number defines an atom's identity, i.e. element. A group of atoms contatining the same number of protons in their nuclei belong to the same element even if they can have different numbers of neutrons or electrons associated with them. If two atoms have the same number of protons but different number of neutrons, they are called isotopes. If an atom has less or more electrons than its number of protons, it is known as an ion. In certain instances during radioactive decay, the number of protons in an atom's nucleus can actually change. This results in a transmutation (change of one element to another).
What element is in group 2 and has fewer protons than potassium?
The element in group 2 with fewer protons than potassium is beryllium. Beryllium has 4 protons in its nucleus whereas potassium has 19 protons. Both elements are found in group 2 of the periodic table.
An atom that has 117 protons had not yet been made Once this atom is made to which group will element 117 belong?
It should belongs to group 17.
What part of the atom has to stay the same for it to be the same element?
The sugar and phosphate group of nucleotides never change. There are four possible nitrogenous bases and thus it is the only part of nucleotides that can change.
What is the element that has the most protons of any element in group 18?
Radon (Rn) has the most protons of any element in Group 0 (18) with 86 protons. However, if or when Ununoctium is officially confirmed, that will become the element with most protons in that family, with 118 protons.
