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Which Theory Emphasizes the Significance of New Discoveries That Can

question 65

Multiple Choice

Which theory emphasizes the significance of new discoveries that can be used by many people at the same time?


Definitions:

Alpha Emitter

A type of radioactive decay in which an unstable atom emits an alpha particle consisting of two protons and two neutrons, thereby reducing its atomic number by 2 and mass number by 4.

Nitrogen

A colorless, odorless, tasteless gas that constitutes approximately 78% of the Earth's atmosphere and is a vital part of living organisms' compounds.

Helium

Helium is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas that heads the noble gas series in the periodic table, with the symbol He and atomic number 2.

Oxygen

A chemical element with symbol O and atomic number 8, essential for respiration in living organisms and a component of air.

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