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Hydrogen
Atomic No. (Z) is '1'
No. of protn is '1'
No. of electrons is '1'
Atomic Mass of the protium isotope is '1'
In the Periodic Table it is found in position Mo. '1'.
NB Hydrogen has three isotopes
#1 protium ; 1 proton , 0 neutrons , 1 electron (Atomic Mass '1').
#2 deuterium ; 1 proton , 1 neutron , 1 electrons ( Aromic Mass '2')
#3 tritium ; 1 proton , 2 neutrons, 1 electron ( Aromic mass '3').
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What does the atomic number equal of an element?
The atomic number of an element is the number of protons in the nucleus of an atom of that element. It is a unique identifier for each element on the periodic table.
What is the atomic number of f plus the atomic number of Na equals the atomic number of this element?
The atomic number of F (fluorine) is 9 and the atomic number of Na (sodium) is 11. Adding them together gives 20, which is the atomic number of calcium (Ca).
Atomic number is equal to?
The atomic number is equal to the number of protons in an atom's nucleus. It defines an element's identity and determines its placement on the periodic table.
The sum of the protons and neutrons in an atom equals the .?
atomic number
Whats a type of number that equals the amount of protons inside a nucleus and electrons outside a nucleus?
Atomic number represents the number of protons in the nucleus of an atom, which also equals the number of electrons outside the nucleus.
What is hydrogen's number of neutrons equals mass number - atomic number equals?
The number of neutrons in an atom can be calculated by subtracting the atomic number (number of protons) from the mass number. For hydrogen, the atomic number is 1 and the mass number is also 1. Therefore, the number of neutrons in hydrogen is 1 (mass number - atomic number = 1 - 1 = 0 neutrons).
The atomic number equals the?
It is found by m.g mosly. It is equals or protons that atom has.
Which of the following equals one atomic mass number?
Atomic number: number of protons or electrons in a neutral atomMass number: sum of protons and neutrons in the atomic nucleusAtomic mass number is not a very correct expression.
Who made atomic numbers?
M.GMosly found the atomic number. Atomic number is equals to protons.
What is the atomic number of F plus the atomic number of An equals the atomic number of this elements?
There is no element whose symbol is An.
The atomic number of an element equals the number of what atomic particles?
Atomic number = number of protons = number of electrons (in the neutral state)
What the atomic number of F plus the atomic number of Na equals equals the atomic number of this element?
The atomic number of F is 9, the atomic number of Na is 11. Adding them together gives a sum of 20, which corresponds to the atomic number of Calcium (Ca).
The number of protons equals the atomic number?
Yes.
Isotope symbol for Z equals 28 A equals 64?
The isotope symbol for the element with atomic number Z=28 and mass number A=64 is ^64Ni.
What does the atomic number equal of an element?
The atomic number of an element is the number of protons in the nucleus of an atom of that element. It is a unique identifier for each element on the periodic table.
What is the atomic number of f plus the atomic number of Na equals the atomic number of this element?
The atomic number of F (fluorine) is 9 and the atomic number of Na (sodium) is 11. Adding them together gives 20, which is the atomic number of calcium (Ca).
When you subtract the atomic number from the atomic mass it will give you the number of what?
the protrons, neutrons and electrons in a atom
