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Learning Objectives (1 of 2) Describe when oxygen (O2) therapy is needed. Assess the need for O2 therapy. Describe what precautions and complications are associated with O2 therapy. Select an O2 delivery system appropriate for the respiratory care plan.
The corresponding “-ite” ion name has one less oxygen and the same charge. For example, chlorite ion is ClO 2-. Less commonly used names are the “per__-ate” and “hypo__-ite” forms to indicate different numbers of oxygen. Key in on the chlorate family in Table 1 to construct names for other ions.
Potassium + Fluorine Step 2 Step 3. Write the symbols for each element. - Use Fruity Pebbles (or other cereal/candy with more. K. than one color) to create the Lewis structure for each. Step 1. 3 - Draw an arrow (or more if needed) to show the transfer of electrons and move the cereal to the new location. 4 - Determine the charge for each ion ...
Ionic Bonds Worksheet. Ionic bonds form between ______________ and _________________. In naming simple ionic compounds, the ____________ is always first, the ____________ second (e.g., sodium chloride). Ionic compounds dissolve easily in ________________ and other polar solvents. In solution, ionic compounds easily _______________________________.
Use your oxygen as prescribed by your healthcare provider. Discuss with your healthcare provider what options you have for oxygen delivery systems and which works best for your activity level. Have your oxygen level checked at rest and with activity when using your oxygen delivery system.
Lewis Dot Structures and Molecule Geometries Worksheet. How to Draw a Lewis Dot Structure. Find the total sum of valence electrons that each atom contributes to the molecule or polyatomic ion. You can quickly refer to the periodic table for the group A number for this information.
1. What are monatomic ions? Monatomic ions are ions consisting of only one atom. 2. How is the ionic charge of a Group 1A, 2A, or 3A ion determined? The ionic charge is numerically equal to the group number. 3. How is the ionic charge of a Group 5A, 6A, or 7A ion determined?
