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How many protons and neutrons in palladium?
The element platinum (Pt) has 78 protons in the atomic nucleus.
How many protons are found in Platinum 197?
78 protons, 78 electrons and 119 neutrons
Alpha decay of selenium-78?
Since an alpha particle is simply two protons and two neutrons bound together, or He2+, the alpha decay of selenium-78 is easily determined. Selenium-78 has 34 protons and 44 neutrons. Subtract 2 from each of these due to the loss of the alpha particle and you have 32 protons and 42 neutrons. This new atom is germanium-74.
How many protons and electrons are present in a platinum atom?
There are 78 protons and 78 electrons present in a platinum atom. There are also at least 114 neutrons in the five stable isotopes. 192 Pt = 114 194 Pt = 116 195 Pt = 117 196 Pt = 118 198 Pt = 120
An atom contains 55 protons and 78 neutrons. Which nuclide symbol is the correct symbol for the atom?
The atom with 55 protons and 78 neutrons is silver-133. Therefore, the correct nuclide symbol would be (_{47}^{133}Ag).
How many protons and neutrons in palladium?
The element platinum (Pt) has 78 protons in the atomic nucleus.
How many protons electrons neutrons does palladium have?
61 neutrons 10 electrons 46 protons
How many particles are in the nucleus of an atom of xenon?
For an atom of xenon, the number of particles in the nucleus would be the sum of the protons and neutrons. Xenon has 54 protons and usually around 78 neutrons, so the total number of particles in the nucleus would be around 132.
How many protons are found in an atom of platinum (Pt)?
An atom of platinum (Pt) has 78 protons.
How many protons are found in Platinum 197?
78 protons, 78 electrons and 119 neutrons
How many nucleons are in the atom of iodine-131?
The 131 number is the mass number: the sum of the number of protons and neutrons. Iodine has 53 protons and will have 53 electrons if its a neutral atom. To find the number of neutrons, just subtract the mass number with the number of protons 131 - 53 = 78 neutrons. See link below for periodic table.
Alpha decay of selenium-78?
Since an alpha particle is simply two protons and two neutrons bound together, or He2+, the alpha decay of selenium-78 is easily determined. Selenium-78 has 34 protons and 44 neutrons. Subtract 2 from each of these due to the loss of the alpha particle and you have 32 protons and 42 neutrons. This new atom is germanium-74.
How many protons and electrons are present in a platinum atom?
There are 78 protons and 78 electrons present in a platinum atom. There are also at least 114 neutrons in the five stable isotopes. 192 Pt = 114 194 Pt = 116 195 Pt = 117 196 Pt = 118 198 Pt = 120
How many total electrons are in a neutral Pt atom?
The atomic number of platinum is 78. So there are 78 protons and 78 electrons.
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.
An atom contains 55 protons and 78 neutrons. Which nuclide symbol is the correct symbol for the atom?
The atom with 55 protons and 78 neutrons is silver-133. Therefore, the correct nuclide symbol would be (_{47}^{133}Ag).
Why is caesium's mass number 133?
Caesium is a metal element. Atomic mass of it is 133.
