Tag: periodic trends in chemical properties
Questions Related to periodic trends in chemical properties
The element having very high ionization enthalpy but zero electron gain enthalpy is:
Which of the following exists as an individual gas-phase atom under standard conditions?
Group contains the noble gases is_______ group.
Inert gases are otherwise called zero valent elements.
State whether the given statement is true or false.
The inert gas present in the second long period is Xe.
The atomic number not found under the zero group elements is:
Why noble gases are generally non-reactive?
The electronic configuration of Argon is:
All the naturally occurring noble gases are non-reactive except:
The number of naturally occurring noble gas elements are: