The atomic number of U is 92.How many electrons are there in a neutral atom? How many electron and protons are there in U²+ion
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i think similar type of question are found in 9th ,11th
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for a neutral atom
number of electron = number of proton = atomic number
number of electron in U atom = 92
for U²+ ==> there are two electrons missing from neutral atom
number of proton in U²+ == 92
number of electron in U²+ == 92-2 = 90
number of electron = number of proton = atomic number
number of electron in U atom = 92
for U²+ ==> there are two electrons missing from neutral atom
number of proton in U²+ == 92
number of electron in U²+ == 92-2 = 90
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