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Platinum has an atomic number of 78. If you increase the atomic number by one, you find Gold, with an atomic number of 79.
The element with an atomic number one greater than platinum (atomic number 78) is gold (atomic number 79).
Your answer can be found by looking at the Periodic Table here:http://en.wikipedia.org/wiki/Periodic_table_%28standard%29
Iron has atomic number 26. There are 118 elements so 92 have a higher atomic number. For a full list, see the periodic table of elements.
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How do you calculate neutrons for elements in the periodic table?
To calculate the number of neutrons in an element, you subtract the atomic number (number of protons) from the atomic mass (nearest whole number). The atomic mass is the weighted average of the isotopes of that element found in nature. For example, for carbon, the atomic number is 6 and the atomic mass is around 12, so the number of neutrons would be 12 - 6 = 6.
How do you get the number of neutrons in a element?
To find the number of neutrons in an atom you would subtract the protons from the atomic mass. The number of protons is equal to the atomic number. When dealing with an element with no net charge, the atomic number = the number of protons and also the number of electrons. The atomic mass - the atomic number (number of protons and electrons) = the number of neutrons
If an element has 8 protons and 8 neutrons in its nucleus and 8 electrons revolving around the nucleus What is the atomic number and atomic mass of this element?
The atomic number is equal to the number of protons in an element's nucleus, so this element has an atomic number of 8. The atomic mass is the sum of protons and neutrons in the nucleus, so the atomic mass of this element would be 16 (8 protons + 8 neutrons).
Which subatomic particle determines the properties of an element?
The number of protons in the atomic nucleus determines the properties of an element. Every element has its own unique number of protons, called its atomic number, which is displayed on the periodic table. The elements are arranged in order of increasing atomic number on the periodic table.
What makes one element different from another atom based on atomic particles?
The number of protons in the nucleus (atomic number) defines an element. Different elements have different numbers of protons, which determines their unique chemical properties. Isotopes of an element have the same number of protons but differ in the number of neutrons, leading to variations in atomic mass.
What is the number of protons for platinum?
Platinum is a rare element too. Atomic number of platinum is 78.
Why is platinum give the atomic number 78?
Platinum is a non metal element. Atomic number of it is 78.
What the atomic number platinume?
Platinum is a meta element. Atomic number of it is 78.
What is patinums atomic number?
Platinum is a metal element. atomic number of it is 78.
What element is one atomic number bigger than platinum?
Gold has one atomic number bigger than platinum which is 79.It is represented by Au.
Which element has a greater atomic mass?
The element with the greater atomic number will have a greater atomic mass. Atomic mass is the sum of the protons and neutrons in an atom's nucleus, and since the number of protons increases with atomic number, so does the atomic mass.
What is element in the platinum family atomic number 77?
Iridium
What is the atomic number and atomic mass of platinum?
The atomic number of platinum is 78, which means it has 78 protons in its nucleus. The atomic mass of platinum is approximately 195.08 g/mol, which is an average of the different isotopes of platinum found in nature.
What is the atomic number of platinum?
The atomic number of platinum (Pt) is 78.The atomic weight of Pt is 195.08 grams per mole.See the Web Links to the left of this answer for a periodic table with more information about this element!78
Is platinum made by nature?
Yes. Platinum is a naturally occurring element, with atomic number 78.
What is platinum the element made of?
Platinum is a chemical element with the symbol Pt and atomic number 78. It is a dense, malleable, and ductile metal that is part of the platinum group of metals. Platinum is primarily composed of platinum atoms bound together through metallic bonding.
What element has a mass of 190?
The element with a mass of 190 is an isotope of platinum, specifically platinum-190. This isotope is not naturally stable and is radioactive.
