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Can two elements have same atomic number?
No, two elements cannot have the same atomic number. The atomic number of an element is determined by the number of protons in its nucleus, which is unique to each element. Therefore, elements with different atomic numbers will have different numbers of protons and thus different chemical properties.
Can atoms of different elements have the same number of protons be from the same element?
No, atoms of different elements cannot have the same number of protons. The number of protons in the nucleus of an atom determines the element it is. If two atoms have the same number of protons, they are from the same element.
Can an atom of two different elements have the same mass number?
Yes, atoms of different elements can have the same mass number if they contain different numbers of protons and neutrons. Isotopes of different elements with different atomic number can have the same mass number.
What is the significance of the atomic number of an element?
The atomic number of an element represents the number of protons in the nucleus of an atom. It determines the element's identity in the periodic table and dictates its chemical properties. Elements with different atomic numbers are distinct elements with unique characteristics.
How do isotopes differ and why is the atomic number of elements not a whole number?
Isotopes of an element have the same number of protons but different numbers of neutrons, resulting in different atomic masses. The atomic number of elements is not a whole number because it represents the number of protons in the nucleus, which can be a whole number, but the atomic mass accounts for the presence of isotopes with different numbers of neutrons, leading to fractional values.
What is the number of protons in an elements nucleus?
The same as its atomic number.
What do elements have the same number of?
Elements have the same number of protons in each atomic nucleus.
How atomic number better than atomic mass?
No two elements may have the same atomic number. But two elements may have same atomic mass. Hence atomic number is better than atomic mass.
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.
If the atomic number of 4 different elements is 102 what does itmean?
Atomic number is unique. It cannot be same for different elements.
What happens to the atomic number and the number of protons?
They are the same
Can atoms of the same element differ in atomic number?
no. elements are defined by their atomic number (the number of protons).
Do different elements have the same atomic number?
No, each atomic number is unique to a single element.
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.
Elements across a series have same number of?
Elements across a series have the same number of attributes or characteristics.
How do you find the number of protons in an elements nucleus?
The number of protons in an elements nucleus is the same number at the atomic number.
What is the difference between isobar and isotope?
isobars are elements with same mass numbers (Atomic Mass) and different atomic number (number of proton or electron)
