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Mashcka [7]
3 years ago
15

What elements react with mercury?

Chemistry
1 answer:
garri49 [273]3 years ago
7 0

fluorine, F2, chlorine, Cl2, bromine, Br2, or iodine, I2

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Use the ideal gas law to calculate the pressure in atmospheres of 0.21 mol of helium (He) at 16°C & occupying 2.53 L. You mu
chubhunter [2.5K]

Answer:

The answer to your question is 2.32 atm

Explanation:

Data

P = ?

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Formula

PV = nTR

solve for P

P = nRT/V

Process

1.- Calculate the temperature in K

°K = °C + 273

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2.- Substitution

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3.- Simplification

P = 5.86/2.53

4.- Result

P = 2.32 atm

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