IRP- emma & faith by Emma Lewis https://padlet.com/emma_lewis/mbewn0ce2fdf Science Yr 8 en-us 2017-08-03 22:59:54 UTC 2023-03-02 20:52:59 UTC hello@padlet.com What's our project emma_lewis https://padlet.com/emma_lewis/mbewn0ce2fdf/wish/180081642 Our project is to detect what is good and bad for hair. Different dye's will hve different efffects and we want to know what the effect is. Also to find out what belach does to the hair over a long period of time & how flammable hair is. Also if it's more flammabe if its dyed or bleached.

]]> 2017-08-03 23:11:23 UTC https://padlet.com/emma_lewis/mbewn0ce2fdf/wish/180081642 What will be the chemical reaction on the hair when we bleach it? emma_lewis https://padlet.com/emma_lewis/mbewn0ce2fdf/wish/180081669 The bleach will obivously make the hair lighter in colour and may kill the hair, there won't be a way to test it since we are using fake hair. The blecah may fade over time and turn a different colour. I think the bleach will make the hair more flammable but we won' t know until we test it.]]> 2017-08-03 23:12:10 UTC https://padlet.com/emma_lewis/mbewn0ce2fdf/wish/180081669 What will be the chemical reaction on the hair when we ordinary dye it? emma_lewis https://padlet.com/emma_lewis/mbewn0ce2fdf/wish/180081682 The dye will turn the hair whatever colur the dye is and over time the sunlight will fade the colour, I don't think it will be more flammable then burning normal hair.]]> 2017-08-03 23:12:27 UTC https://padlet.com/emma_lewis/mbewn0ce2fdf/wish/180081682 How will we test it? emma_lewis https://padlet.com/emma_lewis/mbewn0ce2fdf/wish/180081711 We will test it by getting hair extensions and dye and bleach the hair. We will put the extensions in the sun to see how the colour changes over time and in sunlight. We will also test the flammablity by burning the hair]]> 2017-08-03 23:13:05 UTC https://padlet.com/emma_lewis/mbewn0ce2fdf/wish/180081711 emma_lewis https://padlet.com/emma_lewis/mbewn0ce2fdf/wish/180081713 2017-08-03 23:13:10 UTC https://padlet.com/emma_lewis/mbewn0ce2fdf/wish/180081713 Will the hair burn to a crisp when we put the flames from the fire on it? faith_jurd https://padlet.com/emma_lewis/mbewn0ce2fdf/wish/180081726 We believe that when the flames touch the hair it will just die straight away and there will be no going back after that we also believe that after it with just be burnt strands of hair left after the experiment]]> 2017-08-03 23:13:32 UTC https://padlet.com/emma_lewis/mbewn0ce2fdf/wish/180081726