3D Simple Distillation by https://padlet.com/neo_si_lie_charles/49arx3fecqo9 Made with a lightning strike of genius en-us 2018-01-23 10:23:07 UTC 2018-02-02 04:09:14 UTC hello@padlet.com Applications of separatory funnel in real world context https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226377675 If you accidentally mix water an oil together, you can use separatory funnel to separate them so that you can drink the water and use the oil for cooking etc. instead of just discarding them.]]> 2018-01-30 23:49:08 UTC https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226377675 Safety precautions: https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226377859 1) When the separatory funnel is placed in a ring stand, always place a beaker below the separatory funnel to catch solutions that leak or spill.
2) Always firmly hold the stopper when shaking and regularly vent the funnel by opening the stopcock. Gloves are recommended
3) Always protect yourself and your neighbor from unexpected chemical splashes. Pressure may build in the funnel during mixing, therefore chemicals may violently be expelled from the funnel.
4) Always remove the stopper when the funnel is stored in the ring stand.]]> 2018-01-30 23:50:30 UTC https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226377859 So what mixture can we separate using separating funnel? https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226378032 Oil and water are an example of immiscible liquids. It is possible to shake up the liquids and get them to mix but they soon separate. Separating immiscible liquids is done simply using a separating funnel. The two liquids are put into the funnel and are left for a short time to settle out and form two layers. The tap of the funnel is opened and the bottom liquid is allowed to run. The two liquids are now separate.]]> 2018-01-30 23:52:10 UTC https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226378032 Important principles of separating funnel. https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226378125 Key principle
Density.

Example: water and oil

]]> 2018-01-30 23:53:02 UTC https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226378125 real life image https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226378301
]]> 2018-01-30 23:54:46 UTC https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226378301 How is a Separating Funnel used? https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226378402 The mixture of liquids is placed inside the separating funnel
and a container is put beneath.
The liquid with the lower density floats on top.
 
When the tap is opened, the liquid with the higher density
starts to flow through the separating funnel into the container.
The tap is then closed just before the
liquid with the lower density starts to flow through.
The liquid with the lower density remaining in
the separating funnel  can then be drained into
a different container to separate the two liquids.

Liquids that dissolve in each other
can be separated by fractional distillation.
]]> 2018-01-30 23:55:46 UTC https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226378402 What are the apparatus needed? https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226378532
1) Separating funnel

2) Filter funnel
3) Beaker
4) Mixture of oil and distilled water
5) Stand with clam
]]> 2018-01-30 23:56:38 UTC https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226378532 What is separating funnel https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226378643 A separating funnel is a glass funnel with a tap at the bottom.
A separating funnel is a separation technique that is used for
two liquids that do not dissolve in each other.
Liquids that do not dissolve in each other are called immiscible.]]> 2018-01-30 23:57:36 UTC https://padlet.com/neo_si_lie_charles/49arx3fecqo9/wish/226378643