Which of the following elements would have the most metallic character? A. Mercury B. Iridium ...

Author Question: Which of the following elements would have the most metallic character? A. Mercury B. Iridium ... (Read 90 times)

sdfghj

Hero Member
Posts: 552

on: Aug 27, 2018

Which of the following elements would have the most metallic character?

A. Mercury
B. Iridium
C. Astatine
D. Lead

Question 2

What terms refer to a horizontal row in the periodic table of elements?

A) group or family
B) group or series
C) period or family
D) period or series
E) none of the above

Moriaki

Sr. Member
Posts: 341

Reply #1 on: Aug 27, 2018

Answer to Question 1

B

Answer to Question 2

D

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