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Chemistry, 28.10.2020 17:40 oliviajewelwilliams

How do you know that K, an alkali metal is very reactive? a. It conducts heat
b. It conducts electricity
C. It is a soft and shiny metal
d. It contains one valence electron

How do you know that K, an alkali metal is very reactive?

a. It conducts heat
b. It conducts elec

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