Five cubes of iron are tested in a laboratory. The tests and the results are shown in the table below

Which tests demonstrate chemical properties?
(1) 1, 3, and 4
(2) 1, 3, and 5
(3) 2 and 4
(4) 2 and 5

A chemical property is any of a material's properties that becomes evident during, or after, a chemical reaction; that is, any quality that can be established only by changing a substance's chemical identity When a substance goes under a chemical reaction, the properties will change drastically, resulting in chemical change. So from the test it is test 2 and 4

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Five cubes of iron are tested in a laboratory. The tests and the results are shown in the table below Which tests demonstrate chemical properties? (1) 1, 3, and 4 (2) 1, 3, and 5 (3) 2 and 4 (4) 2 and 5

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Five cubes of iron are tested in a laboratory. The tests and the results are shown in the table below

Which tests demonstrate chemical properties?
(1) 1, 3, and 4
(2) 1, 3, and 5
(3) 2 and 4
(4) 2 and 5