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fredd [130]
3 years ago
15

Energy Changes 1:Question 2

Chemistry
1 answer:
cestrela7 [59]3 years ago
4 0

Answer:

Number3=Heat is absordedduring chemical reaction

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(a) what product or products would you expect to obtain by the addition of bromine to cis-cinnamic acid, assuming that it reacts
Free_Kalibri [48]

If the totaling of bromine to cis-cinnamic acid uses the same mechanism or device as the addition to trans-cinnamic acid, addition of bromine only transpires on the top (syn) and not the bottommost face (anti). Therefore, bromine added to cis-cinnamic only adds to the same face (syn addition) as a result producing only threo dibromides.

3 0
3 years ago
Consider the redox reaction below.
valina [46]

Answer:

1)

Explanation:

Fe+2 + 2e -> Fe

The element that is reduced gains electrons. In this case Fe is gaining electrons

5 0
3 years ago
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Which of the following would most likely be found in the outer cloud<br> region?
Likurg_2 [28]

Answer:

there is no "following". if you can attach an image for me, ill be glad to help.

Explanation:

have a good day,

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6 0
3 years ago
All man-made and most carbon-based compunds are___ . 1. organic 2.inorganic
KonstantinChe [14]

Answer:

2. Inorganic

Explanation:

All man-made and most carbon-based compounds are inorganic

3 0
4 years ago
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When hexan-1-ol is treated with conc. h2so4 at moderate temperatures, ________ is formed via a(n) ________ mechanism
natita [175]

When hexan-1-ol is treated with conc. H₂SO₄ at moderate temperatures, Di-n-hexyl ether is formed via SN₂ mechanism.

SN₂ Mechanism is mechanism involving the factors of steric hindrance following the order of 1° > 2° > 3°. It is a Nucleophilic substitution reaction.

Williamson Ether Synthesis is the synthesis of ether through SN₂ mechanism in which an ether is treated with conc. H₂SO₄ at moderate temperature.

When hexan-1-ol is treated with conc. H₂SO₄ at moderate temperatures, Di-n-hexyl ether is formed as below:

CH₃CH₂CH₂CH₂CH₂CH₂OH +Conc. H₂SO₄-->(CH₃CH₂CH₂CH₂CH₂CH₂)₂0

Hexan-1-ol                                                                 Di-n-hexyl ether

Williamson Ether Synthesis is a reaction involving a alcohol that is deprotonated to form an ether.

Learn more about Williamson Ether Synthesis here, brainly.com/question/2622808

#SPJ4

7 0
2 years ago
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