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The electrons of two atoms Y and Z are arranged in shells as shown above. The...

Chemistry
JAMB 1991

The electrons of two atoms Y and Z are arranged in shells as shown above. The bond formed between the atoms of Y and Z is

  • A. ionic
  • B. covalent
  • C. dative
  • D. metallic
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Correct Answer: Option B
Explanation

Element Y is Silicon 

Element Z is Chlorine

Silicon reacts with chlorine to form the covalent compound SiCl4

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