Question

fill in the missing information:

element name	element symbol
🔲	k
chlorine	🔲
silicon	🔲
aluminum	🔲
🔲	xe

Explanation:

Step1: Recall element - symbol pairs

• For symbol F, the element is Fluorine.
• For symbol K, the element is Potassium.
• For element Chlorine, the symbol is Cl.
• For element Silicon, the symbol is Si.
• For element Aluminum, the symbol is Al.
• For symbol Xe, the element is Xenon.

Answer:

element name	element symbol
Potassium	K
Chlorine	Cl
Silicon	Si
Aluminum	Al
Xenon	Xe