Answer:
<u>Copper ( II ) chloride </u>
Explanation:
<em>According to the nomenclature , </em>
- <em>The metal ion name is followed by the non-metal ion</em>
- <em>The oxidation state of the metal is to be mentioned in the brackets .</em>
- <em>As
has two
ions , and the net charge on the compound is zero , the charge on copper is :</em>

thus ,
⇒
∴ ,
The proper nomenclature is :
Copper ( II ) chloride
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3.0 A i got it off Quizlet and there usually always right lol can't submit tho my answers to short.... Dot dot dot
1km=1000m; 1hr=3600secs
1km/hr=1000/3600= 5/18m/sec
To convert km/hr into m/sec, multiply the number by 5 and then divide it by 18.
18kmh-1= 18•5=90
90/18=5
5ms-1