18 Powdered sulfur is yellow, and powdered iron is gray. When powdered sulfur and powdered iron are mixed at 20°C, the powdered
iron
(1) becomes yellow (3) remains ionic
(2) becomes a liquid (4) remains magnetic
1 answer:
Powered sulfur is yellow, and powdered iron is gray. When powered sulfur are mixed at 20 degrees C, the powered iron remains magnetic.
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