Answer:
b. Cu(OH)2
Explanation:
As it is having Hydroxil ions(OH).
It’s the third one because Cl has 17 protons bc of the numeric number and 18 electrons bc it’s always the opposite and 18 neutrons because you subtract 35-17=18
Non-metals, which are organized on the right side of the periodic table, have higher electronegativity values than the metals.
Hope this helped!
The answer to your question is A. Wrought iron because amongst its other properties, wrought iron becomes soft at red heat, and can be easily be forged and forge welded.
