A candle appears to be underwater by superimposing the transmitted light from the beaker with the reflected light from a candle. A pane of glass between the candle and the beaker acts as both the ...

Water moves by osmosis from the high water concentration (dilute solution) in the beaker into the low water concentration (concentrated solution) in the Visking tubing across the membrane ...

Remove from bath, rinse down sides with tiny amount of distilled water, and allow to cool. Invert a clean 100mL beaker over the top of the beaker. Carefully drop a seed crystal into a flask of ...