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Leviafan [203]
3 years ago
12

An element A has an atomic number of 11 and another element B has an atomic number 17 (A

Chemistry
1 answer:
Ray Of Light [21]3 years ago
8 0

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.

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See explanation and images attached

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