Answer: option (1) different physical properties and different chemical properties.
Justification:
Any chemical compound has its unique physical and chemical properties .
2) Although formed by the same elements, N and O, NO₂ and N₂O are different compounds , so each will have its proper physical and chemical properties.
3) The union of the atoms by chemical bonds confere the properties to a matter, so being the bonds in N₂O different to the bonds in N₂O means they are different compounds.
The compounds NO₂ and N₂O have different physical properties and different chemical properties due to their unique molecular structures. NO₂ is a reddish-brown gas with strong oxidizing properties, while N₂O is a colorless gas with sweet odors and is relatively stable. Therefore, the correct answer is option (1).
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Jawaban: gajah adalah bagian dari atau bagian-tubuh.Penjelasan:Gading adalah bagian dari tubuh gajah, yaitu taring besar yang tumbuh dari rahang atas gajah.Jadi, hubungan katanya adalah:Bagian – Keseluruhan (part to whole)