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f ·JI iii PETE ?iZ '.Ti 51 Strong and Weak Electrolytes I. Start Virtual Che mlab. select Reaclions and S1oichiometry, and then select Slrong and Weak Elec 1r oly1es from d1e list of assignments. The lab will open in the Titration laboratory. 2. E nt. er the stockroom by clicking inside the S1ockroom window. Once inside the stockroom, double- click or click and drag on the three reagents, NaCl, Na :zC OJ (100%), and NaHCOJ (100%) to move d1em to the stockroom counter. Click on the green Return To Lab arrow to return to the laboratory. 3. For each salt dlat was selected in the stockroom, complete the following procedure: double-click or click and drag d1e bottle on the stockroom counter to move it to the spotlight next to the balance. Click on the Beakers drawer and place a beaker in the spotlight next to the salt bottle in the balance area. Click on dle Balance area to zoom in and open the bottle by clicking on the lid (Remove Lid). Drag a piece of weighing paper and drop it on the balance and then Tare the balance. Pick up the Scoop and scoop out some sample by first dragging dle scoop to the mouth of the bottle and then pulling the scoop down the face of the bottle. As the scoop is dragged down the face

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