stuart50

04.12.2020 • 

Physics

2 of 3 5. There is an acid that smells like dirty laundry. When alcohol is added to it and the mixture is heated, no
change is visible, but a new odor of sweet apples fills the room. Which of the following is the best
explanation for this observation?
A chemical change has taken place and no new substance was produced.
b. A physical change has taken place and no new substance was produced.
C. A chemical change has taken place and a new substance was produced.
d. A physical change has taken place and a new substance was produced.

Ответ:

brendariobranco

01.01.2022

Physics

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The biggest one is when we breathe from our nose and mouth 

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