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3 years ago

To say that electric charge is conserved means that no case has ever been found where

Physics

1 answer:

Digiron [165]3 years ago

4 0

Electric Charge Conserved means that no case has ever been found.

Explanation:

The electric power can neither be built nor destroyed.
But it can be saved and used whenever required, the closed-circuit system is movement of charges tends to current, which means the flow of charge, but the charges are still existing in the closed system, the charges in the isolated does not changes and it is always filled with charges, only on power trigger the charges moves.
Found in material like copper, iron, etc.
This is based on the rule of conservation of power that defines that, power can neither be built nor it can be destroyed, but it can be transformed into one order to another order.
Hence this case is found in all electrical circuits.
This fails in nonconductors like wooden, glass and plastic with no flow of charges in them.

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Answer:

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$H_2 \ + \ \frac{1}{2} O_2 \ --->\ \ H_2O$

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pressure of the gas, P = 1 atm

number of moles of the gas, n = 0.5

Using ideal law the temperature of the oxygen gas is calculated as follows;

$PV = nRT\\\\T = \frac{PV}{nR} \\\\where;\\R \ is \ the \ ideal \ gas \ constant = 0.08205 \ L.atm/K.mol\\\\T = \frac{1 \times 10 }{0.5 \times 0.08205} \\\\T = 243.75 \ K$

Thus, the temperature of the gas is 243.75 K.

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