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What is a superscripts and subscripts of platinum-95?
The superscript in platinum-95 (Pt-95) refers to the atomic number of the element, which is 78 (number of protons). The subscript represents the atomic mass of the isotope, which is the total number of protons and neutrons in the nucleus of the atom.
How many protons neutrons and electrons in americium?
The atomic number of the element americium (Am) is 95. From this we can tell that the nucleus of the atom is 95 protons. As an atom is electrically neutral (number of positively charged protons is equal to the number of negatively charged electrons and both carry a relative charge of magnitude 1), an americium atom would also have a total of 95 electrons in its electron shells. The mass number of Am is likely around 243, so you can estimate that an atom of Am would have 243 - 95 = 148 neutrons. Of course, if there are isotopes, the number of neutrons would vary for each isotope of americium.
What is the term for the value that indicates the number of protons for an atom of a given element?
The atomic number is the number of protons in an atom of an element.
What does the atomic number of an element tell you about the element?
Atomic number = Number of protons
What is the atomic number of the element with the symbol Be?
The atomic number of the element with the symbol Be (Beryllium) is 4.
What is the atomic number of americium?
Americium, with the chemical symbol Am, is the chemical element with the atomic number 95.
What is the symbol for synthetic element?
See the link bellow - chemical elements from atomic number 95 to atomic number 118.
Where are protons on the americium element?
Protons are located in the nucleus of an atom. For americium, a radioactive element with atomic number 95, the nucleus contains 95 protons.
What is a superscripts and subscripts of platinum-95?
The superscript in platinum-95 (Pt-95) refers to the atomic number of the element, which is 78 (number of protons). The subscript represents the atomic mass of the isotope, which is the total number of protons and neutrons in the nucleus of the atom.
What is the atomic number for americium?
The atomic number of americium (Am) is 95.
What does am stand for on the periodic table?
Am stands for Americium. It's a radioactive element. It is created in a laboratory and is not natural. It has an atomic weight of 243 and it's atomic number is 95. It has 95 protons, 95 electrons, and 148 neutrons.
How many protons neutrons and electrons in americium?
The atomic number of the element americium (Am) is 95. From this we can tell that the nucleus of the atom is 95 protons. As an atom is electrically neutral (number of positively charged protons is equal to the number of negatively charged electrons and both carry a relative charge of magnitude 1), an americium atom would also have a total of 95 electrons in its electron shells. The mass number of Am is likely around 243, so you can estimate that an atom of Am would have 243 - 95 = 148 neutrons. Of course, if there are isotopes, the number of neutrons would vary for each isotope of americium.
What does the atomic number of an element tell you about the element?
Atomic number = Number of protons
What is the term for the value that indicates the number of protons for an atom of a given element?
The atomic number is the number of protons in an atom of an element.
What is an element with 95 protons?
That would be Americium (Am). No, I am not making this up. It is an element that cannot be found in nature due to its nuclear instability, and can only be created synthetically.
What is the element argon atomic number?
Argon is a gas element. atomic number of it is 18.
What is the atomic number of the element with the symbol Be?
The atomic number of the element with the symbol Be (Beryllium) is 4.
