Science Experiment by Jonatan Semrajc https://padlet.com/jonatansemrajc/z6nm064m6bni en-us 2020-03-18 02:20:55 UTC 2020-03-20 05:03:31 UTC hello@padlet.com https://padlet.net/icons/png/1f987.png Question jonatansemrajc https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/463931759 How long does hot ice need to melt?]]> 2020-03-18 02:29:26 UTC https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/463931759 Experiment jonatansemrajc https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/463935295 How long does hot ice need to melt?]]> 2020-03-18 02:37:13 UTC https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/463935295 Research jonatansemrajc https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/464036190 Hot ice is a solid structure]]> 2020-03-18 07:01:10 UTC https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/464036190 Materials jonatansemrajc https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/464054732 1. Cup
2. 4 teaspoons of Baking soda
3. 500ml of Vinegar
4. A pot
5. A measuring cup
6. Plate]]> 2020-03-18 07:29:36 UTC https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/464054732 Procedure jonatansemrajc https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/464055189 1. Put 500ml of Vinegar into the pot.
2. Little by little add the baking soda.
3. Mix them for about a minute.
4. Boil the solution to reduce the amount  of water so that it is concentrated enough to form crystals. Stop boiling when you have 3/4 cup left.
5. Pour it into a glass container and put it in the refrigerator for 30 - 45 minutes.
6. Scrape some of the dry solution of the sides of the pot
7. Pour the cooled solution onto the few crystals that you have collected.
8. Be amazed.
9. Check how long it takes the ice to melt.]]> 2020-03-18 07:30:13 UTC https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/464055189 Hypothesis jonatansemrajc https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/464055667 If the hot ice is similar to normal ice, then hot ice will melt in about half an hour.]]> 2020-03-18 07:30:52 UTC https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/464055667 Data jonatansemrajc https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/464056750 2020-03-18 07:32:16 UTC https://padlet.com/jonatansemrajc/z6nm064m6bni/wish/464056750