It contains metal, and non-metal. Metal gives electrons forming positive ion, non-metal takes electrons forming negative ion. So, between metal and non-metal ionic bond is formed
Answer:
https://zo-om.us/j/3349111797?pwd=V3F5NCtEQThCTGtCQ3VENlBIemx3dz09
take the dash out
Explanation:
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Answer:
Barium and sulpher are the elements that forms barium sulphide .
And its molecular fomula is BaS.
Explanation:
The answer is the first sentence; "As the number of electrons in a molecule increases, the London dispersion force increases." :)
