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Please help im stuck ​
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Please help im stuck ​

Please help im stuck ​-example-1
User Chris Maurer
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6.1k points

2 Answers

4 votes

Answer:

1.b,2.b

Step-by-step explanation:

User Kardo
by
6.8k points
6 votes

Answer:

1) B

2) B

Step-by-step explanation:

1) because the relative atomic mass of zinc is 29 and it has a valence electron of 2+ charge.

2) Oxygen because it is has the second highest electronegativity and has a valence electron of-2 charge.

User Dusty J
by
5.8k points
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