https://padlet.com/theresheis79/scienceinvestigation2 Made with swagger en-us 2017-02-23 14:33:06 UTC 2017-02-27 13:37:22 UTC hello@padlet.com theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/155758101 Get your snack and sit back at your desk

Get out your science notebooks

Listen for directions ]]> 2017-02-23 14:38:49 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/155758101 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/155758611 How did you figure out how many grams of salt it took to saturate 50ml of water? Look at your results from the last lesson. HOw many grams of salt did it take to saturate? ]]> 2017-02-23 14:39:54 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/155758611 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/155759422 Which foods contain citric acid? Think about the word citric...]]> 2017-02-23 14:41:33 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/155759422 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/155759680 DO NOT taste the citric acid! Do not get it near your nose or eyes. ]]> 2017-02-23 14:42:09 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/155759680 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/155765984 How can you find out if citric acid dissolves in water to make a solution?]]> 2017-02-23 14:56:19 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/155765984 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/156033474 2017-02-24 14:45:52 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/156033474 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/156384624 What steps did you take to make a saturated solution?]]> 2017-02-27 13:16:38 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/156384624 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/156385042 How will you figure out how to saturate citric acid in 50 ml of water? ]]> 2017-02-27 13:18:07 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/156385042 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/156385175 AFTER you make a plan...

1. Have ONE person come to get the bottle. PUt in 50 ml of water with the syringe. Weigh. Mark water level with a sticky note. Take back to group. 

2. Write down the weight. 

3. Have ONE person from your group come back to the table to get the citric acid and spoon. Take back to group. 

4. Go ahead with procedures!]]> 2017-02-27 13:18:39 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/156385175 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/156386035 ONE person will come back to the table and weigh new solution. Compare results with weight of water. How many grams of citric acid did it take to saturate? ]]> 2017-02-27 13:21:32 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/156386035 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/156386467 2017-02-27 13:23:00 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/156386467 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/156386732 Did it take more grams of salt or citric acid to saturate? ]]> 2017-02-27 13:23:48 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/156386732 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/156388066 Saturated Solution-When a solute dissolves in a solvent until no more will dissolve. 

Solubility-The property that substances have of dissolving in solvents. ]]> 2017-02-27 13:28:39 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/156388066 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/156388714 How can we separate citric acid from water? Think about salt crystals...]]> 2017-02-27 13:30:52 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/156388714 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/156389658 ONE person come back to the table and get an evaporation dish. Put a sticky note with your group names underneath. Fill evaporation dish to the first line so that it is not too much. ]]> 2017-02-27 13:33:40 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/156389658 theresheis79 https://padlet.com/theresheis79/scienceinvestigation2/wish/156390759 How can we find ot how many grams of citric acid it took to saturate 50 ml of water? ]]> 2017-02-27 13:37:00 UTC https://padlet.com/theresheis79/scienceinvestigation2/wish/156390759