bkh111q bkh111q

21-01-2021
Biology

contestada

In your lab group, you are investigating the properties of unknown types of matter. Your teacher gives you a "detective's kit
consisting of: vinegar (an acid), pH strips, and water. She asks you to design experiments to determine the chemical properties of the
unknowns. Select ALL of the experiments you might perform to observe chemical properties.
A)
measuring the pH
B)
measuring the mass
C)
measuring the density
D)
measuring the boiling point
E)
checking for reactivity with vinegar

Respuesta :

Xdslumpy20 Xdslumpy20

22-01-2021

Answer:

A: measuring the pH

E:checking for reactivity with vinegar

Explanation: I don't have one

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pstnonsonjoku pstnonsonjoku

17-12-2021

The chemical property of the unknown substance can be measured by checking for reactivity with vinegar.

The chemical properties of a substance are those properties of a substance that we can observe by allowing the substance to be changed via a chemical reaction. In other words, chemical properties are observed by passing the substance through a chemical reaction.

Hence, the experiment that you will need to perform in order to determine the chemical properties of the unknown substance is checking for reactivity with vinegar.

Learn more: https://brainly.com/question/25105283

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