MnO is basic and Mn2O7 is acidic because the oxide in the lower oxidation state of a metal is basic and oxide in the higher oxidation state of... View Article
Option b) same as that of 2px​ and 2pz​ orbitals. The energy of an electron of 2py​ orbital is the same as that of 2px​ and 2pz​ orbitals. These... View Article
Option a) Two cerebral hemispheres. The cerebrum is divided into the right and left cerebral hemispheres. These two sides of the cerebrum are... View Article
No.of equivalents of aluminium deposited = 4.5/9 = 0.5 No.of equivalents of H2 will also be 0.5 Volume of H2 gas at STP = No.of equivalents x... View Article
The collective noun for clothes is suit. A rack of clothes, a bundle of clothes, and a closet of clothes are the different forms of collective noun.... View Article
Potential gradient is defined as the rate of change of potential with respect to displacement. It is mathematically expressed as: ∇V=dV/dx... View Article
Cell sap is a ___________ living content of the cytoplasm living content of the cell non-living content of the vacuole non-living content... View Article
