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Evgen [1.6K]
2 years ago
5

Each carbon atom of benzene is involved in two ________

Chemistry
1 answer:
coldgirl [10]2 years ago
7 0

Answer:

Benzene is a combination of carbon and hydrogen atoms. The hybridization is sp2 type. During the hybridization of benzene, each carbon atom forms different bonds with two other similar carbon atoms instead of just one.

hope it helps!

please mark as the brainliest!

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5/10
Marianna [84]

Answer: 0.082 atm L k^-1 mole^-1

Explanation:

Given that:

Volume of gas (V) = 62.0 L

Temperature of gas (T) = 100°C

Convert 100°C to Kelvin by adding 273

(100°C + 273 = 373K)

Pressure of gas (P) = 250 kPa

[Convert pressure in kilopascal to atmospheres

101.325 kPa = 1 atm

250 kPa = 250/101.325 = 2.467 atm]

Number of moles (n) = 5.00 moles

Gas constant (R) = ?

To get the gas constant, apply the formula for ideal gas equation

pV = nRT

2.467 atm x 62.0L = 5.00 moles x R x 373K

152.954 atm•L = 1865 K•mole x R

To get the value of R, divide both sides by 1865 K•mole

152.954 atm•L / 1865 K•mole = 1865 K•mole•R / 1865 K•mole

0.082 atm•L•K^-1•mole^-1 = R

Thus, the value of gas constant is 0.082 atm L k^-1 mole^-1

3 0
3 years ago
Read 2 more answers
How many moles are in 325 mL Ne at STP?
Slav-nsk [51]

Hey there!

325 mL in liters:

325 / 1000 => 0.325 L

1 mole ( Ne ) ------------- 22.4 L ( at STP )

moles ( Ne ) ------------ 0.325 L

moles Ne = 0.325 * 1 / 22.4

moles Ne = 0.325 / 22.4

moles Ne = 0.0145 moles

hope this helps!

6 0
2 years ago
What is the minimum uncertainty in a simultaneous measurement of the y-component of the proton's velocity?.
Korvikt [17]

Answer: c

Explanation:

7 0
2 years ago
The combined gas laws relates which of the following
atroni [7]

Explanation:

The ideal gas law or equation can also be reduced to the general gas law or the combined gas law.

Let us assume that n = 1;

   From PV = nRT     ideal gas law

        \frac{PV}{T} = R (constant) if n = 1

Therefore, the combined gas law is;

      \frac{P_{1} V_{1} }{T{1} } = \frac{P_{2}V_{2}  }{T_{2} }

The expression is a combination of Boyle's Law and Charles's law.

learn more:

Boyle's law brainly.com/question/8928288

#learnwithBrainly

4 0
2 years ago
Counseling psychologist generally deal with more serious problems then do clinical psychologists
ElenaW [278]
This can be seen in many ways depending on the situation at hand. Also the concern the counselor has for the problem is a key factor.
8 0
3 years ago
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