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____ [38]
3 years ago
6

(r)-3-bromo-2,3-dimethylpentane will undergo a substitution reaction in the presence of methanol when heat is applied. complete

the mechanism for the
Chemistry
1 answer:
galina1969 [7]3 years ago
5 0

<span>Actually in this substitution reaction, the bromine atom is released from the main carbon chain molecule, and simultaneously the two electrons in the C-Br bond goes to the bromine atom. So we can actually create a bromide ion and a carbocation entity.</span>

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I believe the answer would be compound.

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3 years ago
5. hydrochloric acid<br> OHCI<br> H2S<br> O HCN<br> HCIO
algol13
HCl

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3 years ago
In a study of the following reaction at 1200 K it was observed that when the equilibrium partial pressure of water vapor is 15.0
sp2606 [1]

Answer:

The value of K_p for this reaction at 1200 K is 4.066.

Explanation:

Partial pressure of water vapor at equilibrium = p^o_{H_2O}=15.0 Torr

Partial pressure of hydrogen gas at equilibrium = p^o_{H_2}=?

Total pressure of the system at equilibrium P = 36.3 Torr

Applying Dalton's law of partial pressure to determine the partial pressure of hydrogen gas at equilibrium:

P=p^o_{H_2O}+p^o_{H_2}

p^o_{H_2}=P-p^o_{H_2O}=36.3 Torr- 15.0 Torr = 21.3 Torr

3 Fe(s) 4 H_2O(g)\rightleftharpoons Fe_3O_4(s) 4 H_2(g)

The expression of K_p is given by:

K_p=\frac{(p^o_{H_2})^4}{(p^o_{H_2O})^4}

K_p=\frac{(21.3 Torr)^4}{(15.0 Torr)^4}=4.066

The value of K_p for this reaction at 1200 K is 4.066.

6 0
3 years ago
a 5-meter ramp lifts objects to a height of 0.75 meters.What is the mechanical advantage of the ramp?
coldgirl [10]
This is an Engineering question, and the answer is reasonably simple. The mechanical advantage is given by:

MA = \frac{Distance 1}{Distance 2} on a lever or ramp system.

MA = \frac{5}{0.75}

MA = 6.67 (there are no units, as MA is a ratio)


5 0
4 years ago
5. The density of a substance is 3.4 X 10^3 g/mL. Mixing it with another substance increases the density by 1.5 X 10^1 times. Wh
JulijaS [17]

Answer:

the total density of the mixture = 3.415 x 10^3 g/mL

Explanation:

given:

density of a substance is 3.4 x 10^3 g/mL

Mixing it with another substance increases the density by 1.5 x 10^1 times.

find:

What is the density of the mixture?​

-------------------------------------------------

let density (a) = 3.4 x 10^3 g/mL

density(b) = 1.5 x 10^1 g/mL

since there is no specific density provided for the mixture, we then add both to increase the density,

total density = density(a) + density(b)

total density = 3.4 x 10^3 g/mL + 1.5 x 10^1 g/mL

total density = 3.415 x 10^3 g/mL

therefore,

the total density of the mixture = 3.415 x 10^3 g/mL

5 0
3 years ago
Read 2 more answers
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