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What chemical symbol does lightest atom have?
Hydrogen is the lightest chemical element; the chemical symbol is H.
What is the symbol for the lightest atom?
Hydrogen is the lightest and most common atom in the universe. It has the symbol H and an atomic number of 1.
What is the atomic number of the element with the symbol Be?
The atomic number of the element with the symbol Be (Beryllium) is 4.
Is hydrogen on its own in the periodic table?
Yes, hydrogen is on its own in the periodic table as the first element. It is the lightest and simplest element, with atomic number 1 and symbol H.
What element has the same symbol as the postal abbreviation of Montana?
The element with the same symbol as the postal abbreviation of Montana is Manganese (Mn).
The symbol for the chemical element hydrogen is H and its atomic number is 1 what is the symbol and atomic number for the element sodium?
Sodium symbol: Na Atomic number: 11
What is the symbol and atomic number for the element sodium?
The symbol of sodium is Na and its atomic number is 11.
What is the element name for He?
The element name for He is Helium. It is a colorless, odorless, and tasteless gas that is the second lightest and second most abundant element in the universe.
Is lithium a pure element?
No - the lightest elements are hydrogen and helium. Although lithium is a lightest metal and the lightest element that is a solid at room temperature.
What is the heaviest element with a one letter atomic symbol?
The heaviest element with a one letter atomic symbol is uranium (symbol: U).
Which element has a atomic mass of 118.69?
The element with the atomic mass of 118.69 is tin, symbol Sn.
Where can you find atomic numbe rand atomic mass in the symbol of element?
The atomic number is usually written to the lower left of the atomic symbol. The atomic mass is usually written to the upper right of the atomic symbol. So, carbon-14 would look like this: 6C14
