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Can atoms of two different elements have the same atomic number and could they have the same mass number?
The atomic number, or Proton number, defines which element it is. So by definition, two different elements must have a different atomic number, or else they'd be the same element. Atomic mass is the number of protons + neutrons in the element's nucleus. Since the number of neutrons in the nucleus can vary, even within a single element (as isotopes) it is possible to have one isotope of one element sharing an atomic mass with an isotope of another element.
What atomic mass is 173.04?
The atomic mass of 173.04 likely refers to the isotope of the element thulium (Tm), which has an atomic number of 69. Thulium has several isotopes, but the most stable and common isotope is thulium-175, which has an atomic mass of approximately 174.97. However, the value 173.04 does not correspond to a specific isotope but could be a rounded average of thulium's isotopes or a reference to another element in a different context.
Explain why uranium has an atomic number of 92 and a mass number of 228.029?
1. Because uranium has 92 protons, 92 electrons. The number of neutrons is different for each isotope. 2. The atomic weight of the natural uranium is 238,02891 +/- 0,00003(IUPAC Atomic weights, 2005).
Could Defferentiate the mass number and atomic element?
The mass number represents the total number of protons and neutrons in an atom's nucleus. It determines the isotope of an element. The atomic number represents the number of protons in an atom's nucleus, defining the element and its unique properties on the periodic table.
What species contain 16 neutrons?
An element with 16 neutrons could be oxygen-16, which is a stable isotope of oxygen.
How do you find the mass number if you have the atomic number of an isotope?
Mass number is the sum of protons and neutrons in the nucleus of the atoms of a particular isotope. The atomic number is the number of protons, so you would also need to know the number of neutrons. You could not determine the mass number from the atomic number alone.
What is the number neutrons and protons in californium?
Number of neutrons = Atomic mass of an isotope - atomic number of the element The atomic number of californium is 98. Number of neutrons = Atomic mass of an isotope - atomic number of the element The atomic number of californium is 98.
Can atoms of two different elements have the same atomic number and could they have the same mass number?
The atomic number, or Proton number, defines which element it is. So by definition, two different elements must have a different atomic number, or else they'd be the same element. Atomic mass is the number of protons + neutrons in the element's nucleus. Since the number of neutrons in the nucleus can vary, even within a single element (as isotopes) it is possible to have one isotope of one element sharing an atomic mass with an isotope of another element.
If you know the atomic number and the mass number of an isotope how could you figure out the number of neutrons in its nucleus.?
The mass number is the total number of protons plus neutrons in the nucleus. The atomic number is the total number of protons in the nucleus. So subtract the atomic number from the mass number and that will give you the total number of neutrons in the nucleus.
What atomic mass is 173.04?
The atomic mass of 173.04 likely refers to the isotope of the element thulium (Tm), which has an atomic number of 69. Thulium has several isotopes, but the most stable and common isotope is thulium-175, which has an atomic mass of approximately 174.97. However, the value 173.04 does not correspond to a specific isotope but could be a rounded average of thulium's isotopes or a reference to another element in a different context.
Explain why uranium has an atomic number of 92 and a mass number of 228.029?
1. Because uranium has 92 protons, 92 electrons. The number of neutrons is different for each isotope. 2. The atomic weight of the natural uranium is 238,02891 +/- 0,00003(IUPAC Atomic weights, 2005).
If you know the atomic number and the mass number of an isotope how could you figure out the number of neutrons in its nucleus?
The mass number is the total number of protons plus neutrons in the nucleus. The atomic number is the total number of protons in the nucleus. So subtract the atomic number from the mass number and that will give you the total number of neutrons in the nucleus.
Could Defferentiate the mass number and atomic element?
The mass number represents the total number of protons and neutrons in an atom's nucleus. It determines the isotope of an element. The atomic number represents the number of protons in an atom's nucleus, defining the element and its unique properties on the periodic table.
What element has 22 neutrons?
An element with 22 neutrons could be titanium. Titanium has an atomic number of 22, which means it has 22 protons in its nucleus. Since the number of neutrons is the difference between the atomic mass and the atomic number, an isotope of titanium with 22 neutrons would have a mass number of 44 (22 protons + 22 neutrons).
What species contain 16 neutrons?
An element with 16 neutrons could be oxygen-16, which is a stable isotope of oxygen.
An isotope of nitrogen could have more protons neutron electrons?
An isotope of nitrogen will always have 7 protons, as this defines the element. However, it can have a different number of neutrons, thus changing the mass number of the isotope. The number of electrons in an isotope is equal to the number of protons to maintain overall charge neutrality.
What is the average atomic mass of an element with two isotopes of 220 and 250?
To calculate the median atomic weight, the relative abundance of each isotope could be calculated or given.
