Windblown sand can wear away rock
<span>When two metals touch in the mouth, a small shock is created. this is known as a </span>galvanic action
[Ar] 3d10 4s2 4p5 is the electron configuration of bromine
The moles of gas in the bottle has been 0.021 mol.
The ideal gas has been given as the gas where there has been negligible amount of interatomic collisions. The ideal gas equation has been given as:
<h3>Computation for the moles of gas</h3>
The gi<em>ve</em>n gas has standard pressure,
The volume of the gas has been,
The temperature of the gas has been,
Substituting the values for the moles of gas, <em>n:</em>
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The moles of gas in the bottle has been 0.021 mol.
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