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What else can I help you with?
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.
What is beryllium mass number?
If you mean its Atomic mass, then it is 9.012182 If you mean its atomic number, then it is 4. I hope this helps
What is the mass and atomic number for N?
By N, I assume you mean Nitrogen. Nitrogen's Atomic number is 7, and its atomic mass is ~14.011.
What metallic element has the number 48?
if you mean atomic number then the answer is cadmium.
How is the atomic number and the number of protons the same?
The atomic number of an element is equal to the number of protons in its nucleus. This is because the atomic number represents the unique identity of an element based on the number of protons it contains.
What is atomic number of copper sulphate?
"Atomic number" is an expression for chemical elements, not for compounds.
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.
Which element does X represent in the following expression 32X15?
The isotope 32X (with subscript 15) is phosphorus(32P).The upper number is the atomic mass number and the lower is the atomic number.
What is rubidiums atomic number and what those it mean?
atomic number is 37
To what number does the atomic mass refer?
After the IUPAC rules, atomic mass is an expression used only for the mass of isotopes (in atomic mass units).
What is beryllium mass number?
If you mean its Atomic mass, then it is 9.012182 If you mean its atomic number, then it is 4. I hope this helps
Gold has an atomic number of 79 What does the 79 mean?
The atomic number is the number of protons in the nucleus of the atom.
What does the atomic number for californium mean?
The meaning of the atomic number is: number of protons and electrons (for californium is 98).
Which element does X represent in the following expression 41 20 X?
In the expression "41 20 X," the numbers likely represent atomic numbers in the periodic table. Atomic number 41 corresponds to niobium (Nb), and atomic number 20 corresponds to calcium (Ca). Therefore, X would represent the element that comes after calcium, which is scandium (Sc) with an atomic number of 21.
What do you mean by atomic number?
Atomic number = Number of protons = Number of electrons (in the neutral state) Also the atomic number is number of a chemical element in the periodic table of Mendeleev.
What is the mass and atomic number for N?
By N, I assume you mean Nitrogen. Nitrogen's Atomic number is 7, and its atomic mass is ~14.011.
What chemical has the atomic number 13?
If you mean to ask what element has an atomic number of 13, then the answer is aluminum (Al).
