Advertisements
Advertisements
प्रश्न
Fill in the blank from the choices given below
Across a period, the ionisation potential ____________.
विकल्प
increases
decreases
remains same
Advertisements
उत्तर
Across a period, the ionisation potential increases.
APPEARS IN
संबंधित प्रश्न
Choose the correct answer from the options given below:
Ionisation potential increases over a period from left to right because of the
(A) Atomic radius increases and nuclear charge increases
(B) Atomic radius decreases and nuclear charge decreases
(C) Atomic radius increases and nuclear charge decreases
(D) Atomic radius decreases and nuclear charge increases
Give one word or phrase for the following:
Formation of ions from molecules
Define the term ‘ionisation potential`.
Name the elements with highest and lowest ionization energies in the first three periods.
Give reason for the following:
Ionisation potential of the element increases across a period.
Which element from the following has the highest ionization energy?
Explain your choice.
P, Na, CI
Among the elements of the second period, Li to Ne, pick out the element with highest first ionization energy
Arrange the following as per instruction given in the bracket.
Na, K, Cl, S, Si (increasing ionisation potential)
Fill in the blank from the choice given in bracket.
The energy required to remove on electron from a natural isolated gaseous atom and convert it into a positively charged gaseous ion is called ____________
Arrange the following in order of increasing ionisation energy:
P, Na, Cl
Explain your choice.
