https://padlet.com/zcschult1/ro053bnm53ee THE packet en-us 2018-11-30 00:01:20 UTC 2025-10-12 11:51:46 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Growing.png zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/311049863 Read from the bottom of the dip. A good amount is 5 ml for most things.]]> 2018-12-04 18:09:40 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/311049863 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/311050796 A balance measures the mass of an abject. In grams, not pounds. Remember to zero it.]]> 2018-12-04 18:11:18 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/311050796 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/311052098 Used to get an exact measurement.]]> 2018-12-04 18:13:29 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/311052098 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/311054425 Lab Notes
1)Don't forget boiling chips
2)Use 5-10ml of liquid
3)Heat at own pace. Record every 30 sec
4)Bubbles and plateau. Six temps readings
5)Never heat to dryness or over 105. ]]> 2018-12-04 18:17:43 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/311054425 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/311055044 If it does not melt, see if it melts in the evaporating dish. after 5 minutes it will get to 300 degrees Celsius and melt, decompose, or do nothing

]]> 2018-12-04 18:18:50 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/311055044 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/311388416 Drop pellets in water. Floats > alcohol or oil
Sink > copper wire, acetone or heat test]]> 2018-12-05 15:00:37 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/311388416 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/311391067 Heat a copper wire to melt plastic on it. then put the wire back in the flame. If it lets out an orange flame, continue. If a green flame appears is is PVC]]> 2018-12-05 15:05:06 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/311391067 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/311393300 drop plastic in acetone. If you can scratch off some of it then it is PS, if not continue.]]> 2018-12-05 15:09:08 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/311393300 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/311393952 Boil water and then have it stop bubbling. drop it in and if you can squeeze it to become flat it is PET ]]> 2018-12-05 15:10:15 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/311393952 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/311396319 If it sinks its HEPE]]> 2018-12-05 15:13:59 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/311396319 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/311800651 2018-12-06 14:06:02 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/311800651 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/311807640 D=M/V
Masses unit is grams
Volume is ml or cm3
Density in g/cm3 or g/ml]]> 2018-12-06 14:17:01 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/311807640 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/313398387 Separate insoluble solids from liquids]]> 2018-12-11 14:13:46 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/313398387 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/314257685 Get solubles out of liquids]]> 2018-12-13 14:26:48 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/314257685 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/314258442 2018-12-13 14:28:17 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/314258442 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/314258616 2018-12-13 14:28:37 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/314258616 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/315960633 2018-12-19 17:57:36 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/315960633 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/316395454 Filter the solution first
Test metals first

Use distillation to find liquids
Use evaporating dish to find solids

Pull apart the insoluble things
Test them with their correct tests.]]> 2018-12-21 13:57:26 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/316395454 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/316404469 2018-12-21 14:37:22 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/316404469 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/317359543 D=M/V
Masses unit is grams
Volume is ml or cm3
Density in g/cm3 or g/ml]]> 2019-01-04 01:49:08 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/317359543 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/317359851 Drip a drop of acid to see if it reacts]]> 2019-01-04 01:53:53 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/317359851 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/317359881 stick a wooden sick in your liquid and run it over a flame to see if it catches fire.]]> 2019-01-04 01:54:19 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/317359881 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/317359934 see if sugar dissolves in it]]> 2019-01-04 01:55:13 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/317359934 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/317360053 put a magnet to it and see if it is drawn to it]]> 2019-01-04 01:57:19 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/317360053 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/317360124 is it dissolved or not in water and then again in alcohol]]> 2019-01-04 01:58:34 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/317360124 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/317360412 D=M/V
Masses unit is grams
Volume is ml or cm3
Density in g/cm3 or g/ml]]> 2019-01-04 02:02:30 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/317360412 zcschult1 https://padlet.com/zcschult1/ro053bnm53ee/wish/317360604 Put a drop of acid on the powder and see if it reacts]]> 2019-01-04 02:05:17 UTC https://padlet.com/zcschult1/ro053bnm53ee/wish/317360604