Jenna took an open bowl of leftover mashed potatoes from the refrigerator and noticed a difference in smell. She determined that chemical changes occurred since the potatoes were first placed there.
Which observations most likely led to Jenna’s conclusion?
a change of odor
a decrease in temperature
a change in moisture content
a decrease in mass
ahmed411474:
please I need help
a change of odor
Answers
Answered by
3
Answer:
a change of odor
Explanation:
Jenna noticed there was a different smell ever since she placed the mashed potatoes in the refrigerator.
Answered by
0
A. A change in odor....
Isn't it obvious the answer is change in odor? How d*mb can you get?
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