number of electrons in platinum
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How many protons and electrons does platinum have? The number of electrons in any atom always equals the number of protons (to make the atom electrically neutral). The atomic number of any element tells you how many protons th…ere are in the nucleus of an atom of that element. The atomic number for platinum (Pt) is 78, and the atomic weight is 195.       Thus, it will have 78 protons.     When electrically Neutral, it will also have 78 electrons.
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Ruthenium Ruthenium - Characteristics. 1  A polyvalent hard white metal, ruthenium is a member of the platinum group and is in group 8 of the periodic table... 2  Whereas all other group 8 elements have 2 electrons in the outermost shell, in ruthenium, the outermost shell has only one electron (the final electron is in a lower shell). This anomaly is observed in the neighboring metals niobium (41), molybdenum (42), and rhodium (45).
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Scientists confirm new element 115 after atoms collide Super-heavy element. The more protons an atom has, the higher its number on the periodic table. And with 115 protons, this new element earns the moniker super-heavy element.. For the sake of comparison, an atom of lead only has 82 protons.Gold has just 79.But you won't find a chunk of element 115 lying around anywhere.he newly formed element vanished quickly in a flash of radiation that scientists could measure. That flash, or fingerprint, confirmed the existence of an element with 115 protons at its center. That would give it the atomic number of 115 on the periodic table, the list of all elements known to humanity.
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- Silver Atom - Larger View. The silver atom has 5 electron orbits (energy levels) with a total of 47 electrons. Beginning with the orbit closest to the nucleus and working outward, the number of electrons per orbit should be: 2, 8, 18, 18, 1. Of course, the nucleus contains 47 protons and 61 neutrons. Silver Nuclear Magnetic Resonance ( Nuclide 107 ):
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How many valence electrons does lithium have? Lithium has atomic number of 3. So a neutral lithium atom has 3 protons and 3 electrons. Two electrons in shell 1 and one electron in shell 2. The 1s electrons are ‘core’ electrons. So Lithium has only 1 valence electron in the 2s orbital.
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Platinum Platinum is a chemical element with symbol Pt and atomic number 78. It is a dense, malleable, ductile, highly unreactive, precious, gray-white transition metal.latinum has six naturally occurring isotopes: 190 Pt, 192 Pt, 194 Pt, 195 Pt, 196 Pt, and 198 Pt. The most abundant of these is 195 Pt, comprising 33.83% of all platinum.
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Why is copper such a good conductor, although it has only one free electron? The 29th is a free electron and wanders throughout the metal. The atoms in copper vibrate around a fixed position, with 28 of their electrons orbiting around them. The spaces between the atoms are filled with the free electrons-one from each atom.
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PLATINUM (REVISED) Platinum is a silver-gray, shiny metal that is both malleable and ductile. Malleable means capable of being hammered into thin sheets. Platinum can be hammered into a fine sheet no more than 100 atoms thick, thinner than aluminum foil. Ductile means the metal can be drawn into thin wires.
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- this is because the total number of electrons for chlorine is now 18. protons and electrons have the same atomi … c number, but when a chlorine ion forms it has one extra electron compared to the number of protons therefore giving it a negative charge of 1. Answered.
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What Is the Atomic Mass of Silver? A: A neutral silver atom has 47 electrons. The atomic number of silver is 47, meaning that there are 47 protons and 47 electrons in a neutral atom of silver. ... Full Answer > Filed Under: Atoms & Molecules.
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Cell Biology/Print version An element in group 2 has 2 electrons in its outer shell. An element in group 7 has 7 electrons in its outer shell. An element in group 0 has a full outer shell. The number of electrons in the outer shell gives the element its chemical properties and controls its chemical reactions.
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â Platinum Clad Anodes Anomet 100Ti is a platinum clad (platinized) anode material with a solid titanium core. Anomet 100Ti is available as a stock item in both single and 2-1/2 times platinum thicknesses.
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Nobelium A radioactive metal, it is the tenth transuranic element and is the penultimate member of the actinide series. Like all elements with atomic number over 100, nobelium can only be produced in particle accelerators by bombarding lighter elements with charged particles. nobelium atom has 102 electrons, of which three can act as valence electrons. They are expected to be arranged in the configuration [Rn]5f 14 7s 2 (ground state term symbol 1 S 0), although experimental verification of this electron configuration had not yet been made as of 2006.
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How many electrons in copper? Best Answer: The atomic number of copper is 29. The atomic number is the number of electrons and protons. The number of electrons and protons are always the same in an element. Copper has 29 electrons.
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How to Increase Fiber Intake With High Protein and Low Carbs Many high-protein, low-carb foods are low in fiber, however. Women ages 50 and older need at least 21 grams of fiber daily, women ages 19 to 50 require 25 grams, men ages 50 and older need 30 grams and men ages 19 to 50 should consume at least 38 grams of fiber. Most Americans fall short of these requirements.
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What Is the Electron Configuration for Titanium? Electrons orbit the nucleus in energy levels, which are also called shells. These energy levels contain sub-shells, or orbitals, each of which holds a certain number of electrons. By looking at the electron configuration for titanium, it is possible to determine how its electrons are arranged. There are two electrons in the s orbital of the first energy level. The second level contains eight electrons, with two in the s orbital and six in the p orbital.
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Period 6 element It is a dense, malleable, ductile, highly unreactive, precious, gray-white transition metal. Its name is derived from the Spanish term platina, translated into little silver. Platinum is a member of the platinum group of elements and group 10 of the periodic table of elements. It has six naturally occurring isotopes. It is one of the rarer elements in Earth's crust with an average abundance of approximately 5 μg/kg.
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How many protons, neutrons and electrons are in the element gold? · just now. 1  To help you understand, read the example that following: Here is a method to find the number of protons, electrons and neutrons in any atom. 2  Gold's symbol is Au for Aurum. It's Atomic Weight or Atomic mass is 197amu. 3  Gold has an atomic number of 79 and an atomic mass of ~197. The number of protons is 79.
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Electron configuration Lithium has two electrons in the 1s-subshell and one in the (higher-energy) 2s-subshell, so its configuration is written 1s 2 2s 1 (pronounced one-s-two, two-s-one). Phosphorus (atomic number 15) is as follows: 1s 2 2s 2 2p 6 3s 2 3p 3. For atoms with many electrons, this notation can become lengthy and so an abbreviated notation is used.
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Electron shell No known element has more than 32 electrons in any one shell. This is because the subshells are filled according to the Aufbau principle. The first elements to have more than 32 electrons in one shell would belong to the g-block of period 8 of the periodic table. These elements would have some electrons in their 5g subshell and thus have more than 32 electrons in the O shell (fifth principal shell).
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Platinum Platinum is used in catalytic converters, laboratory equipment, electrical contacts and electrodes, platinum resistance thermometers, dentistry equipment, and jewellery. Being a heavy metal, it leads to health issues upon exposure to its salts, but due to its corrosion resistance, it is not as toxic as some metals.he least stable of these is 166 Pt with a half-life of 300 µs, whereas the most stable is 193 Pt with a half-life of 50 years. Most platinum isotopes decay by some combination of beta decay and alpha decay. 188 Pt, 191 Pt, and 193 Pt decay primarily by electron capture. 190 Pt and 198 Pt have double beta decay paths.
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- The atom is electrically neutral. Therefore, the number of protons is equal to the number of electrons. The zinc atom has 30 protons ⇒ 30 electrons.
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How many protons and neutrons does gold have in it? Looking at a Periodic Chart of the Elements, it looks like gold has an atomic number of 79, so it has 79 protons. I also see that it has a mass of 197 (the average number of protons and neutrons). In the case of gold, there is only one naturally occurring isotope, so the average easy. Since there are 79 protons, there must be 118 neutrons in any naturally occurring gold. Radioactive gold would have more or fewer neutrons.
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Platinum Platinum is a member of the platinum group of elements and group 10 of the periodic table of elements. It has six naturally occurring isotopes. It is one of the rarer elements in Earth's crust with an average abundance of approximately 5 μg/kg.
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- (1s# 2s# 2p# 3s# 3p# 4s# 3d# 4p# ... etc, where # is the number of electrons in that sublevel. A chlorine ion has 18 electrons (17 e- in a chlorine atom + 1 e- to form the chlorine anion having -1 charge). The shorthand electron configuration begins with the symbol of the noble gas having the closest lower atomic number (the noble gas in the row above the element that you are writing the configuration for). The noble gas you would use to write the configuration for the chlorine ion would be neon (Ne) which has an atomic number of 10.
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Monthly Archives: September 2013 Copper has 29 protons and 29 electrons, corresponding to its atomic number of 29 on the periodic table. Copper also has 35 neutrons. It has an atomic mass of 63.546 atomic mass units and is grouped in the transition metals.