it seems like it's two dots
Wool
usually it is about 300 degrees Fahrenheit
The iron rod becomes shinier and the wool cloth wears out. If you rub the same wool cloth on a hard rubber rod, the rod will become charged with static electricity and you will be able to pick up small bits of paper with it---whoopee!
Not sure if this is a serious question but...A kilogram is a unit of mass, or in this case, weight.A kilogram is a kilogram.One kilogram of anything is a kilogram.1 kg of iron = 1 kg of wool.
7oz is equal to 198.45g
Wool
usually it is about 300 degrees Fahrenheit
If the felt is regular craft felt, it's made of polyester, so use the setting for polyester. If it's the more expensive kind, it's probably made of wool, so use the setting for wool.
You could iron wool with a hot-enough iron to set it on fire.
Place felt onto ironing board and place a cloth over it, a pillow case will work then iron on a low or wool setting, make sure you keep your iron moving to avoid having the acrylic felt melt or the wool felt shrink. Hope this helps!
steel is made from a mixture of iron and carbon so yes, steel wool definitely has iron in it
The Flourine goes Grey and starts to dissolve into the Iron Wool
iron oxide. the most common types are iron oxide (FeO), iron (II) oxide (Fe2O3), and iron(III) oxide (Fe3O4).
in this demonstration experiments iron wool is heated in the presence of chlorine gas,and the vapour of bromine and iodine.Exothermic reaction occur,causing iron wool to glow.Iron wool rust and produced coloured vapours. 2fe+I2=2FeI2
Yes.
Because the surface area of iron wool is higher, the area exposed to acid is higher.
Iron wool gains mass when it is burnt because the oxygen in the fire oxidizes and rusts the iron. The additional oxygen molecules on the iron wool in the form of rust increases the mass of the wool.