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How are the smaller atoms formed?
the bigger atoms exploded making much smaller ones
Is a hydrogen atom bigger smaller or the same size as an oxygen atom?
Hydrogen atoms are the smallest known elements, and therefore smaller than oxygen atoms (according to atomic weight and atomic mass).
Are atoms bigger than molecules?
No, atoms are smaller than molecules. Atoms are the basic building blocks of matter and combine to form molecules, which are made up of two or more atoms bonded together.
Why as you grow across the periodic table atoms go smaller and grows bigger down the chart?
Because they do just get over it!
What are smaller cations or anions?
cations are smaller than the atoms from which they were formed because they lost an electron thus becoming smaller in size. anions are bigger than the atoms from which they were formed because they gained an electron and increasing in size. the greater the nuclear charge, the smaller they are. Source(s):general chemistry 4th edition textbook
How are the smaller atoms formed?
the bigger atoms exploded making much smaller ones
Are particles smaller then atoms?
particle is a general term. subatomic particles are smaller than atoms. dirt particles, for example, are much bigger than atoms
Is a hydrogen atom bigger smaller or the same size as an oxygen atom?
Hydrogen atoms are the smallest known elements, and therefore smaller than oxygen atoms (according to atomic weight and atomic mass).
How do the sizes of atoms vary within a group (family)and explain why?
The atomic radius increase down in a group; the cause is the lower attraction from the nucleus atoms with increased bigger atomic mass.
Are atoms bigger than molecules?
No, atoms are smaller than molecules. Atoms are the basic building blocks of matter and combine to form molecules, which are made up of two or more atoms bonded together.
As you go down in group 1 why do the atoms get bigger in cross section?
As you go down Group 1, the atoms get bigger due to the addition of energy levels (shells) in which electrons can be found. This results in more electron-electron repulsions, causing the atoms to expand in size. Additionally, the increased number of electron shells further away from the nucleus leads to a larger atomic radius.
Why as you grow across the periodic table atoms go smaller and grows bigger down the chart?
Because they do just get over it!
What are smaller cations or anions?
cations are smaller than the atoms from which they were formed because they lost an electron thus becoming smaller in size. anions are bigger than the atoms from which they were formed because they gained an electron and increasing in size. the greater the nuclear charge, the smaller they are. Source(s):general chemistry 4th edition textbook
How do the masses of atoms produced as a result of a fusion reaction differ from the masses of the atoms that result from a nuclear fission reaction?
Fusion: smaller atoms are made into bigger atoms (2 Deuterium atoms -> 1 Helium atom) Fission: larger atoms are made into smaller atoms (1 Uranium 235 (Z=92) + 1 neutron -> 1 Krypton 92 (Z=36) + 1 Barium 141 (Z=56))
Why is a bigger person's voice bigger than a smaller person's voice?
A bigger persons voice is bigger than a smaller persons voice because a bigger person chest is bigger while the smallers person chest is smaller.
Is 12 mm bigger or smaller than 1 cm?
Smaller
How can you tell if a fraction is bigger or smaller?
The bigger the denominator(lowest) the smaller the fraction
