(a) Interpretation: The element that is least reactive in group 1 is to be stated. Concept Introduction: Reactivity of an element depends on its size, ionization energy, number of valence electrons in the atom. On going down the group, the reactivity of the elements increases in case of metals and decreases in case of nonmetals. This unusual trend is because of the reactivity difference in metals and nonmetals.
(a) Interpretation: The element that is least reactive in group 1 is to be stated. Concept Introduction: Reactivity of an element depends on its size, ionization energy, number of valence electrons in the atom. On going down the group, the reactivity of the elements increases in case of metals and decreases in case of nonmetals. This unusual trend is because of the reactivity difference in metals and nonmetals.
The element that is least reactive in group 1 is to be stated.
Concept Introduction:
Reactivity of an element depends on its size, ionization energy, number of valence electrons in the atom. On going down the group, the reactivity of the elements increases in case of metals and decreases in case of nonmetals. This unusual trend is because of the reactivity difference in metals and nonmetals.
Interpretation Introduction
(b)
Interpretation:
The element that is least reactive in group 7 is to be stated.
Concept Introduction:
Reactivity of an element depends on its size, ionization energy, number of valence electrons in the atom. On going down the group, the reactivity of the elements increases in case of metals and decreases in case of nonmetals. This unusual trend is because of the reactivity difference in metals and nonmetals.
Interpretation Introduction
(c)
Interpretation:
The element that is least reactive in group 2 is to be stated.
Concept Introduction:
Reactivity of an element depends on its size, ionization energy, number of valence electrons in the atom. On going down the group, the reactivity of the elements increases in case of metals and decreases in case of nonmetals. This unusual trend is because of the reactivity difference in metals and nonmetals.
Interpretation Introduction
(d)
Interpretation:
The element that is least reactive in group 6 is to be stated.
Concept Introduction:
Reactivity of an element depends on its size, ionization energy, number of valence electrons in the atom. On going down the group, the reactivity of the elements increases in case of metals and decreases in case of nonmetals. This unusual trend is because of the reactivity difference in metals and nonmetals.
What is the most reactive metal to least reactive metal out of:
Zinc
Tim
iron
magnesium
copper
calcium
aluminium
8. Explain the layout of the modern periodic table, including rows, columns, groups, and blocks. Be sure to explain
what's in each part of the periodic table.
f12
prt sc
A
144
&
7
8
4. Give the formula and name of the compound formed by
Strontium with
a. Nitrogen
b. Bromine
C. water
d. Oxygen
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell