Sludge lab by https://padlet.com/zmmohiud/omoutd8qg0mn Made with charisma en-us 2019-11-14 14:45:09 UTC 2025-11-19 15:01:14 UTC hello@padlet.com What is sludge? zmmohiud https://padlet.com/zmmohiud/omoutd8qg0mn/wish/411216841 2019-11-14 14:46:15 UTC https://padlet.com/zmmohiud/omoutd8qg0mn/wish/411216841 Boiling point zmmohiud https://padlet.com/zmmohiud/omoutd8qg0mn/wish/411226881 You will need a thermometer, beaker,  graduated cylinder, test tube, Bunson burner, look at this video on how to do it although says Micro melting point it is BP]]> 2019-11-14 14:57:13 UTC https://padlet.com/zmmohiud/omoutd8qg0mn/wish/411226881 Figuring out density of solid and liquid zmmohiud https://padlet.com/zmmohiud/omoutd8qg0mn/wish/411230348 You can find the density of solids by finding the volume of an irregular object in liquid or measuring L * W * H=V then place the object on a balance and do the equation M/V=D]]> 2019-11-14 15:01:18 UTC https://padlet.com/zmmohiud/omoutd8qg0mn/wish/411230348 To find out the volume of an object or liquid look at this example zmmohiud https://padlet.com/zmmohiud/omoutd8qg0mn/wish/411241410 2019-11-14 15:13:53 UTC https://padlet.com/zmmohiud/omoutd8qg0mn/wish/411241410 Acid test zmmohiud https://padlet.com/zmmohiud/omoutd8qg0mn/wish/412772450 Pour at least two to one drop of acid and make sure to use goggles look for bubbles]]> 2019-11-18 15:41:31 UTC https://padlet.com/zmmohiud/omoutd8qg0mn/wish/412772450 The Sludge test zmmohiud https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413118446 What is sludge? Well sludge can be anything really from plastics to chemicals that could be toxic and has a mix of solids and liquids that you will have to separate.]]> 2019-11-19 01:21:29 UTC https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413118446 Powders/soluble zmmohiud https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413120352 1. Tincture 
2. acid test
3. Micro melting point(click video to see how to do it again)
4.if soluble or not soluble formula g/100]]> 2019-11-19 01:27:10 UTC https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413120352 Liquids of sludge and solids zmmohiud https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413120903 2019-11-19 01:28:37 UTC https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413120903 The basic tools of density/sludge zmmohiud https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413122385 2019-11-19 01:32:53 UTC https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413122385 Fractional Distillation zmmohiud https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413123130 1.Don't let bubbles peak over the middle of the test tube
2. record 3 plateaus by a 10 C difference for each if not then they are the same also do not go over 105 C
3.switch three test tubes and keep the first and last and 4 boiling chips]]> 2019-11-19 01:35:13 UTC https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413123130 Intrinsic properties zmmohiud https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413126521  Everything on this list has intrinsic properties and is identified by them ]]> 2019-11-19 01:46:17 UTC https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413126521 Plastics zmmohiud https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413127022 1.Hdpe
2. pvc
3.Ldpe
4.Ps
5.Pp
Using paper from the plastics lab you can identify them using the copper wire test from a green flame and orange flame watch this video about plastic testing and play it at 2:10 for the flame test]]> 2019-11-19 01:48:07 UTC https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413127022 Insoluble solid/metals zmmohiud https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413128322 1. separate them from sludge
2.Use density, volume, and mass to identify the properties
3.Magnetism to help find properties and acid test for bubbles or no bubbles]]> 2019-11-19 01:52:50 UTC https://padlet.com/zmmohiud/omoutd8qg0mn/wish/413128322