Atom of a metal element, Atom of a non-metal element, Electron transferred from metal to non-metal, Positive ion formed (Cation), Negative ion formed (Anion), Strong 'electrostatic' attraction between ions.

द्वारा

लीडरबोर्ड

दृश्य शैली

विकल्प

टेम्पलेट स्विच करें

ऑटो-सेव पुनःस्थापित करें: ?