Explanation:
The atomic radius of a non metal is larger than its neutral atom. Because the nonmetal have a tendency to gain electron and on gaining electrons, the electrons tend to repel each in the orbital.Hence, the size is increased.
The atomic radius tends to decrease from left to right as the nuclear charge increases the shielding of inner core electrons remain the same. The increased attraction of nucleus for its electrons pulls the electron inward. thus decreasing the size of atom.
N has more ionisation energy than Li
Ne has more ionisation energy than Kr
Li has more ionisation energy than Cs
Answer:
B. topsoil is made entirely of decomposed organic remains
Answer:
Grade A is the best percentage that is developing, proficient, exceeding, and emerging
Answer:
Option (2)
Explanation:
Since the amount of each sample is the same, we are looking for the metal with the greatest density, which is copper.
Answer:
Answer to the following question is as follows;
Explanation:
Alkynes' vapour pressure and normal boiling points are altered when chain length grows, since vapour pressure rises while boiling point falls.
Vapour pressure always include pressure entered by vapour with its condensed phase, pressure include molecules force of attraction include vapour