0
Above sodium in the Periodic Table of elements is lithium. Lithium has an atomic number of 3, while sodium has an atomic number of 11. This means that lithium has 3 protons in its nucleus, while sodium has 11.
See the legend of your periodic table; a general rule don't exist.
Add your answer:
Earn +20 pts
What is the number above the elements symbol?
The number above an element's symbol in the periodic table represents its atomic number, which indicates the number of protons in the nucleus of an atom of that element. Atomic number determines the element's unique identity and its placement in the periodic table.
Which element is the largest K Rb Na Li?
Rb (rubidium) is the largest element among K (potassium), Rb (rubidium), Na (sodium), and Li (lithium). This is because as you move down a group in the periodic table, the atomic size increases due to the addition of more electron shells.
What products would you get when you bubble chlorine gas through a sodium bromide solution?
When you bubble chlorine gas through a sodium bromide solution, you would get sodium chloride and bromine as products. The reaction would involve the displacement of bromine by chlorine, resulting in the formation of sodium chloride and free bromine.
Where is the atomic number written?
The Atomic Number Is Located On The TOP Of The Element Symbol. So Example. 14<ATOMIC NUMBER> Si<Symbol> 28.086<Atomic Mass> Silicon <The Name> This Is The Correct Order Of An Element That Should Be Labeled.
What is an atom's atomic number best described as?
An atom's atomic number is best described as the number of protons in its nucleus, which determines its chemical element. It is written as a whole number above the chemical symbol of an element on the periodic table.
What appears left of neon on the periodic table?
Appears directly above sodium
What element is above oxygen on the periodic table?
There is no element above oxygen.
What is the number listed for each element on the periodic table?
The number listed above the symbol of an element on the periodic table is the element's atomic number.
What is the element before silver?
I and my colleagues can look at our periodic tables in micro-seconds. We'd still, wonder: What's your point?
What is the number above the elements symbol?
The number above an element's symbol in the periodic table represents its atomic number, which indicates the number of protons in the nucleus of an atom of that element. Atomic number determines the element's unique identity and its placement in the periodic table.
What Element w had been thought to be identical to the element directly above it in the periodic table?
tantalum atomic number 73
What is the atomic number of (as)?
if you look @ the periodic table, you will find the tiny # above the element... that is its atomic #.
Can you find the atomic number of an element on the periodic table?
Yes, the atomic number of an element is typically listed above the element's symbol on the periodic table. The atomic number is the number of protons in the nucleus of an atom of that element.
How do you find the atomic number of an element?
The atomic number of an element is the number of protons in its nucleus, which also determines its place on the periodic table. It is typically located above the element's symbol in the periodic table. You can also find the atomic number of an element by referencing a periodic table.
What is the number of atomic number?
if you look @ the periodic table, you will find the tiny # above the element... that is its atomic #.
What is the atomic number of an element represented by the diagrams?
The atomic number of an element is the number of protons in its nucleus. It is represented by the whole number above the element's symbol in the periodic table.
What is the periodic table abbreviation for the element lead?
The periodic table abbreviation for the element lead is Pb.
