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Thorium has 90 protons. It does not matter which isotope is involved.
Wiki User
∙ 12y ago
Wiki User
∙ 11y agoThe atomic number of thorium is 90. so it will always have 90 protons in all its isotope.
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How many electrons does thorium -230 have?
Thorium 230 has 90 protons and 140 neutrons - the difference is 50.
How many electrons does thorium230 have?
Thorium has 90 protons. So for a neutral atom, there has to be 90 electrons. 230 is the total number of nucleons. ie 90 protons and 140 neutrons.
How many more neutrons does thorium 230 have then electrons?
Thorium 230 has 90 electrons and 140 neutrons.
How many fewer protons are found in thorium than uranium?
Thorium: 90 protons Uranium: 92 protons
Why is alpha emitted by thorium-230?
The decay is: Th-230-------------Ra-226 + He-4
How many electrons does thorium -230 have?
Thorium 230 has 90 protons and 140 neutrons - the difference is 50.
How many protons does thorium-230 have?
The atomic number of thorium is 90. so it will always have 90 protons in all its isotope.
How many more neutrons does thorium-230have than protons how many electrons does thorium-230 have?
The atomic number of thorium is 90. So there are 90 protons and 90 electrons. In Th-230 isotope there are 140 neutrons (230 - 90 = 140) So there are 50 more neutrons than the number of protons.
How many electrons does thorium230 have?
Thorium has 90 protons. So for a neutral atom, there has to be 90 electrons. 230 is the total number of nucleons. ie 90 protons and 140 neutrons.
How many protons goes thorium have?
Thorium has 90 protons.
How many more neutrons does thorium 230 have then electrons?
Thorium 230 has 90 electrons and 140 neutrons.
How many fewer protons are found in thorium than uranium?
Thorium: 90 protons Uranium: 92 protons
How many protons neutrons electrons are in thorium?
Thorium-232 has 90 protons and electrons and 142 neutrons.
What is the number of protons for thorium?
Thorium has 90 protons.
How many protons electrons and neutrons does the element called thorium?
Thorium (232Th) has 90 protons, 9o electrons and 142 neutrons.
How many particles does thorium 238 have?
Thorium-238 has 90 protons and electrons and 148 neutrons.
How come thorium and rutherfordium both have 90 protons?
Thorium has 90 protons and rutherfordium has 104 protons.
