Answer:
Alkali metals
Explanation:
The lowest number of valence electrons is found in the alkali metals (group 1), which have only one valence electron per atom.
Answer: 2.13
Explanation: i crawled so you could run :)
Answer:
The answer is Oxygen
The oxygen has the most electronegativity.
hi there
your answer would be
- n liquid phase in the atoms are somewhat kinda closely packed where as other atoms are very loosely packed in gas phase.
- The Liquids phase cannot be in compressed while the gas phase can be compressed
- Both liquids phase and gases phase do not have a the definite shape and take of the shape of the container in which they are stored in .
i hope this helps you out
have a great morning
FaithRawlins14
When atoms of beryllium-9 are bombarded with alpha particles, neutrons are produced, the new isotope will be C-6.
In research, the physicist James Chadwick attacked Beryllium using alpha particles produced by the nuclear reactions of polonium naturally. High radiation penetration through some kind of lead shield was seen, which the then-current particle theories were unable to account for.
There was indeed the production of a carbon-12 nucleus as well as the production of a neutron whenever one blasted beryllium with alpha particles.
The reaction of alpha decay can be written as:
→
Therefore, when atoms of beryllium-9 are bombarded with alpha particles, neutrons are produced, the new isotope will be C-6.
To know more about alpha particles
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