1 / 9

IONIC and NET IONIC EQUATIONS

IONIC and NET IONIC EQUATIONS. Net ionic – an equation representing what happens to the ions in a reaction - shows what is really taking place in a reaction. Aqueous substances soluble in H 2 O Use solubility table Write in ion form. Steps for writing net ionic eqns:

rosina
Download Presentation

IONIC and NET IONIC EQUATIONS

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. IONIC and NET IONIC EQUATIONS • Net ionic – an equation representing what happens to the ions in a reaction - shows what is really taking place in a reaction

  2. Aqueous substances • soluble in H2O • Use solubility table • Write in ion form

  3. Steps for writing net ionic eqns: • 1. Write molecular eqn, (Don’t balance) • 2. Write ionic eqn – use solubility table • 3. Write net ionic eqn – cancel spectator ions Spectator ion – an ion that does not change from reactant side to product side

  4. Example #1 – Sodium chloride reacts with lead (II) nitrate to form sodium nitrate and lead (II) chloride • 1 – Molecular eqn • 2 – Ionic • 3 – Net ionic eqn

  5. Example #2 – Solutions of barium bromide and sodium sulfate react together. Predict the products, write the net ionic eqn. • 1 – Molecular eqn • 2 – Ionic • 3 – Net ionic eqn

  6. IMPORTANT: Compounds that are _________ according to the _________ can ________ into _____ ONLY if __________ is present.

  7. Example #3 – Sodium chlorate decomposes. • 1 – Molecular eqn • 2 – Ionic • 3 – Net ionic eqn

  8. Example #4 – Methane gas (CH4) is burned in air. • 1 – Molecular eqn • 2 – Ionic • 3 – Net ionic eqn

More Related