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Sophie [7]
4 years ago
12

What is the potential energy per unit charge

Chemistry
1 answer:
satela [25.4K]4 years ago
5 0
Voltage<span> is </span>electric potential energy<span> per unit charge, measured in joules per coulomb ( = volts). It is often referred to as "electric potential", which then must be distinguished from </span>electric potential energy<span> by noting that the "potential" is a "per-unit-charge" quantity.

</span>
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Answer:

There would most likely be an overpopulation of the animals the wolfs ate.

Explanation:

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Arrange the bromine-containing compounds CaBr2, Br2, NBr3, CBr4 in order of increasing predicted boiling point.
Fudgin [204]

Explanation:

In an ionic compound, there will be strong force of attraction between the combining atoms due to the opposite charges present on them.

For example, CaBr_{2} is an ionic compound where calcium has a +2 charge and each bromine atom has a -1 charge.

Therefore, in order to break the bond we need to provide more heat. Hence, boiling point of calcium bromide will be the highest.

NBr_{3} is a covalent compound and as nitrogen is more electronegative in nature and also has a lone pair of electron hence, there will be a net dipole moment.

CBr_{4} is also a covalent compound. And, as bromine is more electronegative than carbon atom so, dipole moment is in the outwards direction. Hence, in CBr_{4} there will be zero dipole moment.

Therefore, its boiling is less than the boiling point of NBr_{3}.

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Which of the following notations is the correct noble gas configuration for Li
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Noble gas configuration for Li : [He]2s¹

<h3>Further explanation </h3>

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