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86. Zeff of boron is x then zeff of oxygen will be- (1) x-0.65 (2) x+0.65 (3) x+1.30 (4) x+1.95 |
| Answer» 86. Zeff of boron is x then zeff of oxygen will be- (1) x-0.65 (2) x+0.65 (3) x+1.30 (4) x+1.95 | |