evaporating dish betydelse and definition

Exempel på evaporating dish

• The fumes are generated by placing a small alcohol burner under an evaporating dish containing the iodine crystals.

• Place the clear filtrate in an evaporating dish and drive off the moisture by placing the dish in a steam bath.

• Put half a teaspoonful of lye and a quarter of a cup of water into a beaker, a small pan, or an evaporating dish.

• In a 14-inch evaporating dish are placed 1500 cc.

• Also pour some of the water from each water-cooked vegetable in an evaporating dish.

• The water in the evaporating dish should be frequently changed, and kept free from dirt and other impurities.

• Pour the cleansing solution from the evaporating dish back into the bottle.

• Now put a teaspoonful of the same hydrochloric acid into a clean evaporating dish.