Question
a.
hydrogen
b.
sodium
c.
nitrogen
d.
both a and b
Posted under Chemistry
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. In chemical combination of sodium hydride electron is gain by
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. Shapes of molecules are formed by
View solution
Q. Insufficient gap between 1st and 2nd ionization energies show valence
View solution
Q. First ionization energy of Mg is
View solution
Q. Period ends with an element which has completed its
View solution
Q. Greater size of an ion is depend upon greater amount of
View solution
Q. Ionic radii have same trend as of
View solution
Q. Due to repulsive forces potential energy of system is
View solution
Q. First ionization energy of hydrogen is
View solution
Q. Amount of energy evolved in breaking of hydrogen bond as compared to formation of bond is
View solution
Q. Increase in atomic number is associated with increase in
View solution
Q. Electron affinity of carbon atom is
View solution
Q. Valence electron of Li lies in shell
View solution
Q. Element having low ionization energies are
View solution
Q. Character of bonds which are formed between similar atoms are
View solution
Q. First ionization energy of sodium is
View solution
Q. The atomic radius of helium in pm is
View solution
Q. transfer of electrons from higher energy state to a lower energy state is responsibility of
View solution
Q. Elements having high ionization energies are
View solution
Q. Increase in atomic radii in a group is due to increase in number of
View solution
Q. Atomic number of chromium is
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Chemistry? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!
