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3 years ago

12

There are several ways to model a compound. One type of model is shown. What is the chemical formula for the molecule modeled? О

СНО O CAH102 O C6H1202 O C6H90 | НО H H-C-H H H-C-C-C-C-O-H Η | Η H-C-H H
what is the chemical formula for the molecule modeled ?

1 answer:

stira [4]3 years ago

8 0

Answer:

It's most likely CAH102, if not i'm sorry

Explanation:

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Answer:

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For the bottom of window (position B)

$s_B=0\times t_B+0.5\times 9.81t_B^2\\\\s_A=4.905t_B^2$

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We also have

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Solving

$t_B=0.27+t_A\\\\(0.27+t_A)^2-t_A^2=0.673\\\\t_A^2+0.54t_A+0.0729-t_A^2=0.673\\\\t_A=1.11s\\\\t_B=0.27+1.11=1.38s$

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