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Which statement describes a physical property of copper? It reacts with strong acids. It can be reshaped by a force. It ignites at high temperatures. It can combine with oxygen.

Blair Lewis

in Chemistry

1 answer

1 answer

Curtis Rhodes on January 30, 2018

The answer is: it can be reshaped by a force.Physical property that can be observed and measured, without changes in its molecular composition. The same substance is present before and after the change, the change of form is a change físico.De copper from the reaction with the acid, the ignition and the combination with the oxygen chemical change (chemical reaction), because new substances are formed, the atoms are rearranged and the reaction is followed by a change of energy.

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