Which statement is TRUE for a chemical change?

A.Identity of the substance is not changing.

B.Mass is conserved

C.The substances always changes from solid to liquid.

Respuesta :

B) Mass is conserved

Answer:

B.

Explanation: Identify at least three reasons the Articles of Confederations failed as a governing document. In your opinion, evaluate which defect was most debilitating, using evidence and your knowledge of American government to justify your position.

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