https://padlet.com/zaangel2/6s91vbfq19ur Science Lab Project en-us 2019-04-11 17:53:08 UTC 2026-01-03 08:30:53 UTC hello@padlet.com zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/350901252 Sludge is a chemical mixture of single elements ]]> 2019-04-11 17:54:44 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/350901252 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/351666598 Volume is the amount of space a object fills.]]> 2019-04-15 14:26:09 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/351666598 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/351667770 Mass is the amount of matter in an object]]> 2019-04-15 14:28:55 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/351667770 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/351668011 Density is mass/volume or g/cm3]]> 2019-04-15 14:29:30 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/351668011 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/352328557 Intrinsic Properties are physical properties that can tell us or give us hints on what a substance really is.]]> 2019-04-17 15:33:58 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/352328557 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/356333580 2019-05-02 17:53:08 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/356333580 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/356333852 2019-05-02 17:53:43 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/356333852 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/356333929 Plastics are potentially hazardous products that could be located in sludge
Water test
Alcohol test
Oil Test
Flame test
Boiling water test

]]> 2019-05-02 17:53:53 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/356333929 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/358975610 Solubility is the how well a substance can dissolve.
To help with dissolving and finding a substance. Add a little heat!
Clear= Soluble]]> 2019-05-10 17:38:50 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/358975610 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361227576 Separation is the process of separating substances from one another.]]> 2019-05-17 15:40:22 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361227576 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361228978 2019-05-17 15:43:29 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361228978 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361230368 Tweezers]]> 2019-05-17 15:46:25 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361230368 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361230536 2019-05-17 15:46:47 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361230536 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361230940 Filter insoluble out, then boil.]]> 2019-05-17 15:47:35 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361230940 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361231172 Use a magnet]]> 2019-05-17 15:48:06 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361231172 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361231438 2019-05-17 15:48:43 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361231438 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361292471 There will be a total of 12 substances in your sludge.]]> 2019-05-17 18:29:30 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361292471 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361292986 Metals are heavy dense solids
Acid test-bubbles
Density
Magnetism]]> 2019-05-17 18:31:18 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361292986 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361293361 Powders are ground down solids
Micro melting point
Solubility in Water/alcohol
Acid test]]> 2019-05-17 18:32:29 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361293361 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361293921 Liquids are fluid substances that can be mixed easily.
Boiling point
Density
Solubility.]]> 2019-05-17 18:34:13 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361293921 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361294672 First filter out any large solids from your substance, then you will have liquids, dissolved solids, your plastic, and any magnetic material.]]> 2019-05-17 18:36:37 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361294672 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361295176 Test your solids and continue processing sludge.]]> 2019-05-17 18:38:10 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361295176 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361295180 Start your Fractional distillation to separate your liquids.]]> 2019-05-17 18:38:10 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361295180 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361748478 Once you finish plateauing for four liquid separation you now have 3 pure liquids. Test them and boil off other sample of concentrated sludge to get powder, test your powder.]]> 2019-05-20 14:21:49 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361748478 zaangel2 https://padlet.com/zaangel2/6s91vbfq19ur/wish/361749912 Filter out magnetic material by dragging a magnet through your sludge. Then test this.]]> 2019-05-20 14:24:33 UTC https://padlet.com/zaangel2/6s91vbfq19ur/wish/361749912