3 years ago

If an atom loses 2 electrons, what is the charge on the resulting ion what is an example

Chemistry

1 answer:

saveliy_v [14]3 years ago

4 0

Explanation:

The charge of an ion would be +2

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Answer:

D & E

Explanation:

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A gas fills a balloon at a temperature of 27 C and 101.325 kPa of pressure. What will the pressure of the balloon be if the gas

JulijaS [17]

135.1‬kPa

Explanation:

Given parameters:

T1 = 27°C

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Unknown:

P2 = ?

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At constant volume:

$\frac{P1}{T1} = \frac{P2}{T2}$

P1 is the initial pressure

T1 is the initial temperature

P2 is the final pressure

T2 is the final temperature

Take the given temperature to K

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T2 = 127 + 273 = 400K

Input the variables:

$\frac{101.325}{300} = \frac{P2}{400}$

P2 = 135.1‬kPa

learn more:

Boyle's law brainly.com/question/8928288

#learnwithBrainly

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