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noname [10]
3 years ago
8

When a negatively charged object moves in the opposite direction of an eletric field the potential energy of the object....

Chemistry
1 answer:
Natalija [7]3 years ago
4 0
I would say C Inscreases

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B. Mixture is the answer
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Where do you write salt and suger why​
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7nadin3 [17]

The correct answer is higher melting point, bound by metal metal bonds.

While alkali metals only have one valence electron, alkaline earth metals have two. Metal to metal connections hold the metals together. Alkaline earth metals have a stronger metallic connection and a higher melting point because they have two valence electrons.

the characteristics that Group 2 metals excel in over Group 1 metals.

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As a result, group 2 metals have stronger metallic bonding, which leads to increased cohesive energy and compact atom packing. This explains why group 2 metals are harder and have higher melting and boiling temperatures than group 1 metals.

To learn more about  Group 2A(2) refer the link:

brainly.com/question/9431096

#SPJ4

3 0
2 years ago
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