We turn PVC pipe into Hight speed water pump without electricity easy way
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In this video we will describe the equation LiI + H2O and write what happens when LiI is dissolved in water. • When LiI is dissolved in H2O (water) it will dissociate (dissolve) into Li+ and I - ions. To show that they are dissolved in water we can write (aq) after each. The (aq) shows that they are aqueous – dissolved in water. • The equation for LiI ( Lithium iodide and H2O sometimes isn’t considered a chemical reaction since it is easy to change the Li+ and I - back to LiI (just let the H2O evaporate). At the same time, the LiI is a very different substance than Li+ and I -. • Knowing the solubility rules can help you determine whether LiI will dissolve in water and dissociate into ions (see • Solubility Rules: Explanation Prac... ). The solubility chart is also helpful (see • How to Use the Solubility Table / Chart ). • Often we consider equations showing ions to be net ionic equations. For help with net ionic equations see • How to Write and Balance Net Ionic Eq... . • If you need to know how to balance chemical reactions, see my complete tutorial on balancing all types of chemical equations: • Balancing Equations in 5 Easy Steps: • How to Balance Chemical Equations in ... • More Practice Balancing: • Balancing Chemical Equations Practice... • Drawing/writing done in InkScape. Screen capture done with Camtasia Studio 4.0. Done on a Dell Dimension laptop computer with a Wacom digital tablet (Bamboo).
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