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Can you please explain this questions and list the steps that you did to get to the answers - there are two questions. Thank you? Are rocks stones or are stones rocks? OPINION ON LRTTF STOCK? Indicate the total number of: (a) p electrons in N (Z = 7) (b) s electrons in Si (Z = 14) (c) 3d electrons in S (Z = 16)? Explain why sin−1(sin120◦) 6= 120◦.?