Question

change into polar coordinates and solve

Answer 1

Answer:

Metals and Non-Metals | Exercise

Metals and Non-Metals | ExerciseHalogens are extremely reactive elements because they need one more electron to gain a full octet state while noble gases are extremely unstable because they already have their full octet state, hence they are placed in separate groups of the periodic table.

Answer 2

Answer:

hope it's helpful to you

Step-by-step explanation:

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