This molecule is BeCl2. Explain why BeCl2 linier. Use the information about atomic number, electronic configuration, valence electron, polarity of covalent bonding, number of electron pairs, number of bonding pairs and number of lone pairs.Before writing paragraphs, think about the molecules of H2, Cl2, O2, and N2 are non polar molecules. On the other hand, HCl and H2O molecules are polar.
Write 200 words, start with H2 etc. as elements, then move on BeCl2. All explanation about non polar molecules. You can find another compound as example, perhaps CH4 or BF3.
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