Elements A and B form two compounds B_2A_3 and B_2A. 0.05 moles of B_2 – InterviewSolution

1.	Elements A and B form two compounds B_2A_3 and B_2A. 0.05 moles of B_2A_3 weight 9.0 gms and 0.10 mole of B_2A weight 10 gms. atomic weight ofA and B are-(1) 20 and 30(3) 40 and 3012) 30 and 40(4) 30 and 20
Answer» Elements A and B form two compounds B_2A_3 and B_2A. 0.05 moles of B_2A_3 weight 9.0 gms and 0.10 mole of B_2A weight 10 gms. atomic weight ofA and B are-(1) 20 and 30(3) 40 and 3012) 30 and 40(4) 30 and 20

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