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This educational resource aims to help students explain the process of forming coordinate covalent bonds in certain molecules. In these bonds, one atom donates both electrons for the shared pair. Examples include compounds like ammonia (NH3) and hydronium ion (H3O+). Students will also learn to draw Lewis structures for various compounds, including CO2, CO, O3, HNO3, and H2SO4. This lesson focuses on understanding the unique properties of coordinate covalent bonds and their applications in molecular chemistry.
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COORDINAT COVALENT BONDING IKATAN KOVALEN KOORDINASI
Teaching Learning Objectivers • The student can explain proccess of forming coordinat covalent bond on some compounds
In some molecules, there is one atom that donates both the electrons involved in the shared pair.
Example : H H x x o │ 7N x 2 5 ev : 5 N x x H o N x N X H ― x x X x x o │ H H 1H ev : 1 3 H o Rm : NH3
H H + │ │ H ― N x + Ho H ― N x H x x │ │ H H H + │ Rm : NH4+ ― H N H │ H
H x 8O ev : 6 O x 2 6 x o x x H o O x x x H x x │ x x 1H ev : 1 2 Ho H ― O x x x x Rm : H2O H H + │ │ + H x ― O + Ho H ― O x H H x x x x x x │ H ― O H Rm : H3O+ x x
Gambarkan rumus Lewis dari senyawa: • CO2 • CO • O3 • HNO3 e. H2SO4
