<em><u>Dinitrogen Tetraoxide</u></em>
Formula: N₂O₄
Molar mass: 92.011 g/mol
Answer:
C. 3+ ((I have to have an answer of 20 characters just ignore this))
A. The number of flies increased, then decreased
Explanation:
The result shows that the number of flies increased then decreased after a certain period of time.
This can be seen from the trend of the data:
35 47 52 51 48 40 number of flies
10 20 30 40 50 60 time
The highest number of flies is 52;
The lowest is 35
We see that the number of flies moved from 35 to 52, an increase and begins to decrease after that to 40.
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