Chemistry, 28.07.2019 14:40 Theresab2021

An element is a solid at room temperature but soft enough to be cut with an ordinary knife. when placed in water, the element reacts violently. what element is it? an element is a solid at room temperature but soft enough to be cut with an ordinary knife. when placed in water, the element reacts violently. what element is it?

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An element is a solid at room temperature but soft enough to be cut with an ordinary knife. when pla...