Answer:
Agroup one.B group seven. lonic/electrovalent bonding.
sodium chloride, 2,8. 2,8,8
Explanation:
the reason why it is an lonicbonding is because it is a force of attraction between opposite charges.it involves the transfer of electrons from a metal to a non-metal.
Answer: tap water to ice cube
Explanation:
Answer:

Explanation:
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Considering the Dalton's law which states that the total pressure of a gaseous system is defined by the summation of the the partial pressures of the present gases:

For the given system:

Solving for the partial pressure of nitrogen we obtain:

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Answer:
The amount of energy required to remove an electron from an isolated gaseous atom in its gaseous state.
Explanation:
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