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Lead nitrate on heating decomposes to give 2pb(no3) what is the total volume of gases produced when 13.24g of lkead nitrate is heated ?All gases are measured at stp |
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Answer» Explanation: Nh3 has a PYRAMIDAL STRUCTURE and the individual n-h BONDS gives the resultant dipole moment as 1.49 d so it has a non- zero value of orientation POLARIZATION whereas in case of bf3 it has a symmetrical structure due to dipole MOMENTS of the bonds cancel out each other giving net dipole moment zero |
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