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all the nuclei of all atoms belonging to one element will have the same atomic number, they may not necessarily have the same mass number
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No two different elements will have the?
No two different elements will have the exact same atomic number. Each element has a unique number of protons in its nucleus, which determines its atomic number and distinguishes it from other elements.
Which other elements contain the same number of atomic shells as sodium written as the chemical symbols?
The elements of period 3 has same number of shells as sodium. These elements are Mg, Al , Si, P , S, Cl and Ar.
What is the relationship between the maximum number of electrons in each shell and the number of elements in each period?
The maximum number of electrons in each shell is determined by the formula 2n^2, where n is the shell number. Each period in the periodic table corresponds to the shell number, so the number of elements in each period corresponds to the maximum number of electrons that can occupy that shell.
What if two samples of elements each represent one mole then?
If two samples of elements each represent one mole, then they will contain the same number of atoms. This is because one mole of any substance contains Avogadro's number of particles, which is approximately 6.022 x 10^23. Therefore, both samples will have the same number of atoms, even if they are different elements.
Which elements do you notice about the location of each element in each family?
In the periodic table, elements in the same family/group have similar chemical properties because they have the same number of valence electrons, giving them similar reactivity. Elements in the same period/row have the same number of electron shells but different properties due to varying numbers of valence electrons. Transition metals are located in the d-block and have varying oxidation states and reactivity.
What do elements have the same number of?
Elements have the same number of protons in each atomic nucleus.
No two different elements will have the?
No two different elements will have the exact same atomic number. Each element has a unique number of protons in its nucleus, which determines its atomic number and distinguishes it from other elements.
No two elements will have the what atomic number?
No two elements will have the same atomic number because the atomic number of an element is determined by the number of protons in the nucleus of an atom. Since each element has a unique number of protons, each element will have a unique atomic number.
Do different elements have the same atomic number?
No, each atomic number is unique to a single element.
Is elements atoms?
Elements are made of atoms. Each element is made up of the same kind of atoms, having the same atomic number.
What same elements have the same atomic number?
though your question is unclear, each element has its own atomic number. every sample of Sulfur (S) that exists has the atomic number of 16. No different elements share the same atomic number.
Elements in a group have the same number of neutrons?
Each isotope of a chemical element has a different number of neutrons.
What happens where two elements have the same atomic number?
When two elements have the same atomic number, it means they are isotopes of each other. Isotopes have the same number of protons but different numbers of neutrons in their nuclei. This results in subtle differences in their atomic mass and stability.
Elements in each group of the periodic table have the same number and arrangement of?
Valence Electrons
What do all elements shahre within each group in the periodic table?
elements in a group have the same number of valence electrons
What are elements of a group that has the same number of shells?
The elements in a group do not have the same number of shells, however, the elements in a horizontal row do have the same number of shells.
Can atoms of different elements have the same number of protons be from the same element?
No. Each type of atom (element) has its own unique number of protons, which is called the atomic number. Atoms of the same element will always have the same atomic number (number of protons). Atoms of different elements will never have the same atomic number (number of protons).
