Advertisements
Advertisements
Question
Arrange the following as per the instruction given in the bracket
Na,Li,K (Increasing ionization energy)
Advertisements
Solution
K < Na < Li
APPEARS IN
RELATED QUESTIONS
Rewrite the following sentences by using the correct symbol > (greater than) or < (less than) in the blanks given
The ionization potential of potassium is _________________ that of sodium.
What do you understand by successive ionization energies?
Which element has:
two shells, both of which are completely filled with electrons?
Among the elements of the second period, Li to Ne, pick out the element with highest first ionization energy
Electron affinities of two elements A and B are given below:
A = 3.79 electron volts
B = 3.56 electron volts
Which of them will ionize more easily and why?
State whether the ionization potential increases or decreases on going down a group.
Supply the missing word from those in the brackets:
If an element has a low ionization energy then it is likely to be ______ (metallic/ non-metallic).
The metals of group 2 from top to bottom are: Be, Mg, Ca, Sr, Ba. Which of these metals will form ions most readily and why?
Choose the correct answer from the choice given:
Ionisation potential increases over a period from left to right because the
Identify the following:
The energy required to remove an electron from a neutral gaseous atom.
