1.

Arrange the following in decreasing order of their atomicity.a) K₂CO₃ > K₂SO₄> Mg(NO₃)₂ > (NH₄)₂CO₃b) (NH₄)₂CO₃ >Mg (NO₃)₂ >K₂SO₄>K₂CO₃c) K₂CO₃ >Ca(NO₃)₂ >K₂SO₄ > (NH₄)₂CO₃d) (NH₄)₂CO₃ >Ca(NO₃)₂ >K₂CO₃ >K₂SO₄please answer fast​

Answer»

a) k2co3k2co3mgnok2sososok2co3k2



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