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What element has a symbol of 9Be?
IT is about berylium element. it is in the S block.
Is berylium a compound or element?
Element.
Who discovered berylium?
Beryllium is a chemical element, with the symbol of Be, atomic number 4. It was discovered by Louis-Nicholas Vauquelin in 1798
Is berylium a compound or an element?
Beryllium is an element. It is not a compound
The mass number of berylium?
Berylium is a non metal element. Atomic mass of it is 9.
How many electrons in berylium?
Berylium is a metal element. There are 4 electrons in a single atom.
Which element that has 4 proton and 5 neutrons?
Berylium
Is berylium a compound?
Beryllium is a single element, but it can be in other compounds.
What is the mass number for breyllium?
Berylium is a non metal element. Atomic mass of it is 9.
What is atomic number of Be-9?
Berylium is a none metal element. atomic number of it is 4.
What is Berylium's Atomic mass?
Atomic mass is roughly the amount of protons and neutrons in an element. Berylium has 4 protons and 5 neutrons giving it an atomic mass of about 9. (9.012182 amu)
What element has 4 protons a 4 neutrons?
berylium has 4 protons. It has 4 electrons too.
