Trinitymorganm Trinitymorganm

01-10-2018
Chemistry

contestada

Which of the following observations would indicate that a material is a pure substance

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notsmart12353 notsmart12353

01-10-2018

what is the following

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emilymp987 emilymp987

10-03-2019

It does not dissolve in water.

It changes color after heating.

It cannot be physically broken down into different types of atoms.

It can be physically broken down into different types of molecules.

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