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Alinara [238K]
3 years ago
8

I need help I don’t understand this and it’s due tmr!

Chemistry
2 answers:
loris [4]3 years ago
7 0
It’s the second one it’s the only one that makes sense
Lynna [10]3 years ago
5 0

Answer:

the second one because it has heat waves sending out

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I believe it’s Chemical energy but please correct me if i’m wrong
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What is the molarity of a 9.0 L solution that contains 0.500 mol HCl?
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The boat shown in the photo below is moving along at a constant 20 miles per hour. Is the boat accelerating? Question 3 options:
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Draw the structure of 2 methyl,but-3-ene
Maslowich

Answer:

Please find the structure attached as an image

Explanation:

Based on the characteristics ending name (-ene) of the organic compound above, it belongs to the ALKENE GROUP. Alkenes are characterized by the possession of a carbon to carbon double bond (C=C) in their structure.

- But-3-ene tells us that the organic compound has four straight carbon atoms with the C=C (double bond) located on the THIRD carbon depending on if we count from right to left or vice versa.

- 2 methyl indicates that the methyl group (-CH3) is located as an attachment on the second carbon (carbon 2).

N.B: In the structure attached below, the counting is from the left to right (→).

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3 years ago
The sun has been up for several hours, and it has been shining on these trees. What can the trees do because they are in sunligh
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2. b Carbon is moving into the air and out of the air at the same time

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Question 1:

Trees are plants, which are autotrophic organisms i.e. set of organisms that are capable of producing their own food via a process called PHOTOSYNTHESIS. This photosynthetic process produces sugars (glucose) in the presence of SUNLIGHT. According to this question, the sun has been up for several hours, and has been shining on these trees. This means that the trees can take in carbo dioxide (CO2) in order to perform the process of photosynthesis. Also, the number of energy storage molecules in the trees (ATP) will INCREASE.

What can the trees do because they are in sunlight? What does this mean for the ?

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