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Blababa [14]
3 years ago
14

How many electrons does carbon lack in its outer shell? biochemistry

Chemistry
1 answer:
tekilochka [14]3 years ago
7 0
A neutral carbon doesn't lack any electrons. It has exactly the same number of electrons as it has neutrons.
However, it has four electrons in its outer shell in comparison with eight electrons for a noble gas.
In that sense, it needs four electrons to complete its second shell.<span />
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valkas [14]
C is correct.

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. Which state of matter has a defined volume but no defined shape?<br> HELPPPP PLEASE FAST
vodomira [7]

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Explanation:

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Elements that form ionic bonds generally have how many valence electrons?
asambeis [7]

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they should have a number that can completely transfer and fill the other atom

Explanation:

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7 0
4 years ago
A 25 liter gas cylinder contains 10 mole of carbon dioxide. Calculate the pressure, in atm, of the gas at 325K.
Arada [10]

<u>Answer:</u> The pressure of carbon dioxide gas is 11 atm

<u>Explanation:</u>

To calculate the pressure of gas, we use the equation given by ideal gas equation:

PV = nRT

where,

P = pressure of the gas = ?

V = Volume of gas = 25 L

n = number of moles of gas = 10 mole

R = Gas constant = 0.0821\text{ L atm }mol^{-1}K^{-1}

T = temperature of the gas = 325 K

Putting values in above equation, we get:

P\times 25L=10mol\times 0.0821\text{ L atm }mol^{-1}K^{-1}\times 325K\\\\P=11atm

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4 0
3 years ago
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vagabundo [1.1K]

Answer:

68 g

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n(C10H16) - number of moles of C10H16

M(C10H16) - molar mass of C10H16

5 0
4 years ago
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