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Chemistry, 03.07.2020 18:01 rafa3997

NEED HELP ASP Of the following compounds:

1. gold
2. mercury
3. Ag
4. W
5. Li
6. Be
7. nickel
8. oxygen

When involved in an ionic compound the elements which have multiple charges and therefore must be indicated in Roman numerals (in ascending order) are:

(Example: metal (V) non- metal)

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NEED HELP ASP Of the following compounds:

1. gold
2. mercury
3. Ag
4....

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