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What is the total number of neutrons in an atom of 82Pb-207?
Neutrons = 207 - 82 = 125
How many electrons are in lead outer shell?
82. Lead is an element with symbol Pb and atomic number 82. The atomic number relates to the amount of electrons of the element
How many feet in 207 cm?
217 centimeters = 7.12 feet.
Element with 207 as it atomic mass number?
The element with atomic mass number 207 is lead (Pb). Lead is a heavy metal that is commonly used in batteries, construction materials, and ammunition.
How many protons electrons and neutrons are in a lead?
If you look on the periodic table, you will find that the atomic number for lead is 82. This means that there will always be 82 protons. Next, assuming that there are not ions, the number of elections is also 82. Finally, you can see that the mass number of Pb is 207. 207-82=125 so there are 125 neutrons if you are referring to the most common isotope.
Is 207 a prime number or a composite number?
207 is a composite number. Its factors are: 1, 3, 9, 23, 69, and 207
Why is 207 not a prime number?
207 is not a prime number because it gets divided by 3.
How do you spell 207?
The number 207 is "two hundred seven."
What number when multiplied by 3 gives 207 for the answer?
It is 207/3 = 69.
What is the total number of neutrons in an atom of 207 82 PB?
The atomic number of lead (Pb) is 82, which represents the number of protons. To find the total number of neutrons, subtract the atomic number from the mass number. For lead-207 (207Pb), the mass number is 207. Therefore, the total number of neutrons in an atom of 207 82 Pb is 207 - 82 = 125 neutrons.
What is 207 as a mixed number in simplest form?
207 is an integer and so there is no sensible way of writing it as a mixed number.
prime number of 207?
3 x 3 x 23 = 207
What is the total number of neutrons in an atom of 82Pb-207?
Neutrons = 207 - 82 = 125
What Are The Factors Of 207?
Factors are numbers you can multiply together to get another number. 207: 1, 3, 9, 23, 69, 207
Who know's Justin Bieber's Moble number?
His number is (207) 538-2094 its area code 207 since he lives in Buckhead.
Is 207 a prime number?
No it is divisible by 3.NO.207 has factors of (3, 69) (9, 23), ..
What number is rahul dravid jersey number?
19
