(b) Show how oxygen forms bonds with
sodium, aluminium and hydrogen,
Name the type of bond in each case.
Answers
Answered by
7
Answer:
covalent bonds
The hydrogen and oxygen atoms that combine to form water molecules are bound together by covalent bonds. The electron from the hydrogen splits its time between the incomplete outer shell of the hydrogen atoms and the incomplete outer shell of the oxygen atoms.
Answered by
6
Answer:
4na + o2 = 2na20
al + o2 -- al2o3
2h2 + o2 --2h20
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