NASCENT hydrogen
You would have to give me number to compare but I would say the one with the higher atomic number. The atomic number is the number of protons in the nucleus, so I would assume that the more protons an atom has, the more reactive it is. like with a magnet, if you have two or three magnets, they will be reactive, but if you have seven or eight, they will be much MORE reactive. Hope this helps!
Atomic Number is 47; Atomic Mass is 137.3; Element Name is Barium; Classified as the Alkaline Earth Metals.
Could you please re-ask your question in a better manner, because that question does not make sense. Are you trying to ask the atomic mass of the element with the atomic number of 7? or are you just stating that there is an element with the atomic number of 7? because that is not a very good question.
Fluorine is classified as a halogen in the periodic table of elements. It is a highly reactive nonmetal with atomic number 9 and symbol F.
this elemnt has an atomic number that is double the atomic number of silicon?
The atomic number for sodium (Na) is 11. This means that sodium has 11 protons in its nucleus.
You would have to give me number to compare but I would say the one with the higher atomic number. The atomic number is the number of protons in the nucleus, so I would assume that the more protons an atom has, the more reactive it is. like with a magnet, if you have two or three magnets, they will be reactive, but if you have seven or eight, they will be much MORE reactive. Hope this helps!
An atom with an atomic number of 10 (neon) is less reactive than an atom with an atomic number of 5 (boron) because neon has a full valence shell, making it stable and less likely to form chemical bonds. Boron, on the other hand, has fewer electrons in its outer shell, making it more reactive as it seeks to gain electrons to achieve stability.
Pottasium is a metal element. atomic number of it is 19.
chlorine is more chemical reactive than argon.
Fluorine is the most reactive non metal.Caesium is most reactive metal in the table.Fluorine has atomic number 9.
Potassium is highly reactive element. Mass number of K is 39.
That would be the element with the highest atomic number but the lowest number of valence electrons.
Interesting ... At first I thought, this element does not exist. But then I looked it up and to my amazement found out its an artificially generated element with the atomic number 111 :-)
Yes,Fluorine is the most reactive non metal.It has atomic number of 9.It is the lightest Halogen.
Yes,Fluorine is the most reactive non metal.It has atomic number of 9.It is the lightest Halogen.
Yes,Fluorine is the most reactive non metal.It has atomic number of 9.It is the lightest Halogen.