(3)અતીતની યાત્રાએ ઉપાડી જવું
(4) સોનાનાં ઝાડ ભાળી જવા
[પ્રશ્ન=6] કહેવત સમજવો:
(1) મીઠાં ઝાડનાં મૂળ ખાવાં સમજાવો
આગળી દેતાં પાંચો પકડે
[પ્રશ્ન=7] રેખાંકિત વિશેષણ ના પ્રકાર જણાવો.
(1) રમઝુ મીર ને " બે "જ પાત્રો જોડે દિલ્લગી બંધાઈ ગા
(2) રમઝુ મીર "કુશળ"શરણાઇ વાદક છે
Answers
Explanation:
What is a cation?
A cation has more protons than electrons, consequently giving it a net positive charge. For a cation to form, one or more electrons must be lost, typically pulled away by atoms with a stronger affinity for them. The number of electrons lost, and so the charge of the ion, is indicated after the chemical symbol, e.g. silver (Ag) loses one electron to become Ag+, whilst zinc (Zn) loses two electrons to become Zn2+.
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What is an anion?
An anion has more electrons than protons, consequently giving it a net negative charge. For an anion to form, one or more electrons must be gained, typically pulled away from other atoms with a weaker affinity for them. The number of electrons gained, and so the charge of the ion, is indicated after the chemical symbol, e.g. chlorine (Cl) gains one electron to become Cl-, whilst oxygen (O) gains two electrons to become O2-.