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svetoff [14.1K]
3 years ago
11

In what way are elements in the same column of the periodic table

Chemistry
2 answers:
andrew11 [14]3 years ago
4 0
You can see wich group by the last out shell. Group 1 has 1 electron in the outershell
12345 [234]3 years ago
3 0
The periodic table<span> also has a special name for its vertical </span>columns<span>. Each </span>column<span> is called a group. The </span>elements<span> in each group have the </span>same<span> number of electrons in the outer orbital. Those outer electrons are also called valence electrons.

Hope this helps. :)</span>
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Answer:

Boyle's Law: When the pressure of a gas increases, the volume of the gas will decrease as long as the temperature and amount of gas are constant.

So basically pressure is inversely proportional to Volume, when one increases, the other decreases, vice versa.

Equation: P_{1} V_{1} = P_{2} V_{2}

Charles Law: When the temperature of a gas increases, the volume of a gas will also increase if the pressure and amount of gas are constant.

So basically Temperature and volume are directly proportional.

Equation: \frac{V_{1}}{T_{1}} = \frac{V_{2} }{T_{2} }

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Basically, Temperature and Pressure are directly proportional.

Equation: \frac{P_{1}}{T_{1}} = \frac{P_{2} }{T_{2} }

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Meaning the moles (amount of gas) is directly proportional to volume.

Equation: \frac{V_{1} }{n_{1} } = \frac{V_{2} }{n_{2} } (n stands for moles)

There is a combined gas law and ideal gas law but those are just the gas laws mentioned above but combined together. These should be everything.

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Answer:

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