How are sodium (Na) and potassium (K) similar? O A. They are hard metals. B. They are highly reactive. C. They are soft no

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How are sodium (Na) and potassium (K) similar?
O A. They are hard metals.
B. They are highly reactive.
C. They are soft nonmetals.
D. They rarely react.

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Đan Thu 3 months 2021-07-19T16:06:15+00:00 1 Answers 3 views 0

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    2021-07-19T16:07:22+00:00

    B Highly reactive// Both components react to combustion with flares or gasoues product

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