Want this question answered?
0.286 nm
For all BCC lattice structures, the Lattice constant (a) can be found by : a = (4r) / sqrt(3)
Lattice energy is directly related to the size of the ions bonded. Smaller ions generally have a more negative value for lattice energy because the nucleus is closer to and thus has more attraction for the valence electrons.
If you think to lattice energy the value is 789 kJ/mol.
The powder method is used to determine the value of the lattice parameters accurately. Lattice parameters are the magnitudes of the unit vectors a, b and c which define the unit cell for the crystal.
True,
Okay to be honest, I'm not entirely sure, but I think its false because the larger the positive or negative charge of the ion, the greater lattice energy it has.According to the answers of similar questions, I think it's true.
The motto of Jai Balaji group is 'Creating Value'.
median
max
The mean value is the average of a group of numbers. All of the numbers in the group are first added all together. The sum of the number is then divided by however many numbers were in the group. The number that is arrived at is the mean value. The use of mean values is widely used in compiling statistical information.
The motto of Sumitomo Mitsui Financial Group is 'LEAD THE VALUE'.