Identify techniques to be used for accurate solution preparation using a volumetric flask.\ Select one or more:\ Do not worry if some undissolved solid remains at the bottom of the flask.\ If solvent is accidentally added to the flask over the fill line, dump the excess.\ Read the liquid volume at eye level from the bottom of the meniscus.\ After the solvent is added, stopper and invert the flask to mix the solution.

Identify techniques to be used for accurate solution preparation using a volumetric flask. Select one or more: Do not worry if some undissolved solid remains at the bottom of the flask. If solvent is accidentally added to the flask over the fill line, dump the excess. Read the liquid volume at eye level from the bottom of the meniscus. After the solvent is added, stopper and invert the flask to mix the solution