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Please help~~~ thank you ❤️

Please help~~~ thank you ❤️-example-1
User Sarath TS
by
5.5k points

1 Answer

1 vote

Answer:

a. 1 only

Step-by-step explanation:

1.
Fe^(+2)O^(-2)

2.
Fe_(2)^(+3)S_(3)^(-2)

3.
Fe^(0)

User Robert Fischer
by
5.3k points