Chemistry, 12.08.2020 06:01, SKYBLUE1015

Please help me... Atoms of elements X, Y and Z have 16, 17 and 19 electrons, respectively. Atoms of argon have 18 electrons.

a Determine the formulae of the compounds formed by the combination of the atoms of the elements:
(i) X and Z
(ii) Y and Z
(iii) X with itself.

b In each of the cases shown in
A (i)–(iii) above, name the type of chemical bond formed.

c Give two properties you would expect to be shown by the compounds formed in an (ii) and an (iii).

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Please help me... Atoms of elements X, Y and Z have 16, 17 and 19 electrons, respectively. Atoms of...