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Alborosie
3 years ago
14

What is the energy of a battery?

Chemistry
2 answers:
nadya68 [22]3 years ago
8 0
A battery is a device that is able to store electrical<span> energy in the form of chemical energy, and convert that energy into </span>electricity

grandymaker [24]3 years ago
3 0
Half positive energy half negative energy
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7 0
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How many p-orbitals are occupied in a Ar atom?
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Explanation:

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4 0
3 years ago
Which gas will effuse at the rate closest At a particular pressure and temperature, nitrogen gas effuses at the rate of 79mLs. U
Contact [7]

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Solution :

According to the Graham's law, the rate of effusion of gas is inversely proportional to the square root of the molar mass of gas.

R\propto \sqrt{\frac{1}{M}}

or,

(\frac{R_1}{R_2})=\sqrt{\frac{M_2}{M_1}}       ..........(1)

where,

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R_2 = rate of effusion of sulfur dioxide gas = ?

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Now put all the given values in the above formula 1, we get:

(\frac{79mL/s}{R_2})=\sqrt{\frac{64g/mole}{28g/mole}}

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Therefore, the rate of effusion of sulfur dioxide gas is 52 mL/s.

4 0
3 years ago
Can u answer all of em
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Answer:

one is across

Explanation:

8 0
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