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I need help on question 1 and 2

I need help on question 1 and 2-example-1
User Narduk
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2 Answers

3 votes

Answer:

1.positive, negative

2. Noble gases

Step-by-step explanation:

difference in electrical charge means positive and negative

In the periodic table the last column is noble gases

User Aditya Nikhade
by
4.6k points
6 votes

Answer:semi metals

Step-by-step explanation:

User Urkle
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