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How many protons neutrons and electrons are in uranium 236?
U234 occurs naturally in small amounts, 0.0054 percent of total U. 1/2 life is 245,500 years. Number of protons 92 (as for all U isotopes), neutrons 142, electrons 92.
How many valence electrons does Chromium II have?
Many Transition Metals can have different numbers of valence electrons. The "II" means it has 2 valence electrons.Thanks & Regards,Shoaib Khan - SRKMob: +91-9534330837Email: shoaibrazakhan@gmail.com
Which is the symbol for an atom containing 20 protons and 22 neutrons?
Mo (Molybdenum) Atomic number: 42; Atomic Mass: 91
How many neutrons are in one atom of gadolinium?
64 protons 64 electrons The number of neutrons may vary depending on the isotope under consideration. There are 6 stable isotopes 154Gd, 155Gd, 156Gd, 157Gd, 158Gd and 160Gd with 90, 91, 92, 93, 94 and 95 neutrons
Protactinium with 91 protons and a mass of 234 undergoes alpha decay and becomes what with an atomic number of what and an atomic mass of what?
It would be actinium with 89 protons and a mass of 230.
How many protons are in element 91?
91. Atomic number is equal to the number of protons.
How many electrons and protons does protactinium have?
Protactinium has 91 protons and electrons; the number of neutrons is different for each isotope: Number of neutrons = Atomic Mass of the isotope - 91
231PA91 has how many neutrons?
The element proactinium-231 has 140 neutrons (element number 91, 91 protons).
What element has the mass of 91?
In the natural form, it is Zr with 40 protons, 51 neutrons and 40 electrons. . But some isotopes have an atomic mass of 91 too.
How many neutron and protons are in protactinium?
Protactinium has 91 electrons; the valence is 4 or 5.
How many protons neutrons and electrons are in uranium 236?
U234 occurs naturally in small amounts, 0.0054 percent of total U. 1/2 life is 245,500 years. Number of protons 92 (as for all U isotopes), neutrons 142, electrons 92.
Chemistry how many protons does a protactinium has?
Protactinium has 91 protons.
What element has 92 protons and 146 neutrons?
The element is Uranium , the symbol is (U). The charge is +1 because:Atomic number(Z): # of protons (92), which also tells you what element it is in the periodic table.Ion charge: # of protons (92) - # of electrons (91) = 1Mass number(A): # of protons (92) + # of neutrons (143) =235
How many neutrons and protons are in zirconium?
40 protons and 40 electrons.The most stable isotope of zirconium (Zr-91) has 51 protons.
How many subatomic particles in silver?
155 particles 47 protons 47 electrons 61 neutrons
Why does wood not have any free electrons?
Wood does not have any free electrons. wood is made by organic molecules (Compensation of carbon, Hydrogen and oxygen...etc). Their electrons are well bonded with their molecule's protons. So wood does not have any free electronics. Selvendra +91 9601293378
How many negative charges are in the atom?
That depends on what element it's an atom of. In a neutral atom of Hydrogen . . . 1 In a neutral atom of Uranium . . . 92 In a neutral atom of any other naturally occuring element . . . between 2 and 91.
