Consider the section of the periodic table given below:(i) J is the most electronegative. (ii) G has 5 valence electrons. (iii) B2H is the name of the compound between... Define the following term – Ionization Potential.Ionization Potential is the amount of energy required to remove an electron from the outer... State the correct answer. (i) The number of electrons(i) The number of electrons in the valence shell of halogen is 7. (ii) Electro negativity... Atomic number of an element is 16. State : (i) It belongs to the 3rd period. (ii) The number of valence electrons are 6. (iii) It is... Define the following terms: (i) Ionization potential (ii)(i) Ionization Potential is the amount of energy required to remove an electron from the outer most... Give reasons – The oxidizing power of elements increases fromThe oxidizing power of elements increases from left to right along a period because electro-negativity... Select the correct answer : (i) Across a period,(i) Across a period, the ionization potential increases. (ii) Down the group, the electron affinity decreases In the periodic table, alkali metals are placed in the(i) 1 Reason In the periodic table, alkali metals are placed in the group 1 as... Which of the following properties do not match with elements(ii) They are metallic in nature. Reason Halogens are non-metallic in character. State the group and period of the element having threeThe element having three shells with three electrons in the valence shell is in group 13... Load More Close Menu ForumsMembersRecent PostsMy ProfileAccountActivitySubscriptionsRegisterLoginLogout Flash EducationInstall
Define the following term – Ionization Potential.Ionization Potential is the amount of energy required to remove an electron from the outer...
State the correct answer. (i) The number of electrons(i) The number of electrons in the valence shell of halogen is 7. (ii) Electro negativity...
Atomic number of an element is 16. State : (i) It belongs to the 3rd period. (ii) The number of valence electrons are 6. (iii) It is...
Define the following terms: (i) Ionization potential (ii)(i) Ionization Potential is the amount of energy required to remove an electron from the outer most...
Give reasons – The oxidizing power of elements increases fromThe oxidizing power of elements increases from left to right along a period because electro-negativity...
Select the correct answer : (i) Across a period,(i) Across a period, the ionization potential increases. (ii) Down the group, the electron affinity decreases
In the periodic table, alkali metals are placed in the(i) 1 Reason In the periodic table, alkali metals are placed in the group 1Â as...
Which of the following properties do not match with elements(ii) They are metallic in nature. Reason Halogens are non-metallic in character.
State the group and period of the element having threeThe element having three shells with three electrons in the valence shell is in group 13...
