[Answered] Which of the following elements can have an anion with 18 electrons? A) Cl B) Ar C) Sc D) ...

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Author Question: Which of the following elements can have an anion with 18 electrons? A) Cl B) Ar C) Sc D) ... (Read 42 times)

Charlie

Hero Member
Posts: 640

on: Aug 27, 2018

Which of the following elements can have an anion with 18 electrons?

A) Cl
B) Ar
C) Sc
D) Fe

Question 2

Which of the following is groundwater?

A) an aquifer
B) a river
C) a lake
D) a spring
E) all of the above

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xiaomengxian

Sr. Member
Posts: 311

Reply #1 on: Aug 27, 2018

Answer to Question 1

A

Answer to Question 2

A

Charlie

Member
Posts: 640

Reply 2 on: Aug 27, 2018

Gracias!

softEldritch

Member
Posts: 334

Reply 3 on: Yesterday

Wow, this really help

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