Prop the white poster board up with the ring stand$1§ Prop the white poster board up with the ring stand Place the stir plate on the base of the ring stand Place a 2L beaker with a large stir bar on ...

30g potassium sodium tartrate in 400mL distilled water. 50mL of 0.4M CoCl2 (or 95.2g CoCl2.H2O/L) 30mL of 30% hydrogen peroxide 3. At the start of lecture, set up a hot plate to about 135 oC. Place ...

Put 1 cup of distilled water and one banana in the blender. Blend for 25 seconds. Pour the mixture into a beaker. Mix 1 teaspoon of soap and 1/8 teaspoon of salt in a plastic cup. Add 2 ...