What is the outcome of all chemical changes when two substances are combined? A. A new substance forms with identical properties.

B. The two substances release an odor.

C. The two substances change color.

D. A new substance forms with different properties.

D- A new substance forms with different properties

Explanation:

When a chemical change occurs, it causes the matter to form into a completely new substance. Because of this, the new substance will have different properties than the original substance. Options B and C are true for some chemical changes, but not all changes. Option A is incorrect because the substance has different properties than the original substance. Thus, Option D is correct.

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the correct answer is answer a. a mixture

no other options make sense

hope this

have a great day : )

  - sprinkles

explanation:

i think option no d is the correct answer