How does the quantum theory relate to everyday life

answer: it explains the theory of every object being isolated from their surroundings. it essentially becomes a theory of the microscopic world of an atom and sub-atomic particles. quantum theory is used in many ways in everyday life including lasers, cds, dvds, solar cells, fibre-optics etc

explanation:

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d.) gravity pulled particles of dust and gas together to form planets.

alkaline metals are lithium, sodium, rubidium, potassium, cesium and francium.

alkali metals have electronegativity from 0.7 to 1, lowest in periodic table of elements, which means that alkali metals (i group in periodic table) has positive oxidation number in compounds.

electronegativity is a chemical property that describes the tendency of an atom to attract a shared pair of electrons towards itself.

alkaline metals (far left in main group) have lowest ionizations energy and easy remove valence electrons,

for example, potassium is the alkali metal and has a single valence electron in the outer electron shell.

electron configuration of potassium is: ₁₉k 1s²2s²2p⁶3s²3p⁶4s¹.

they can not exist alone in nature, because they are very reactive.