J.K. Rowling is describing the effects of a sunny summer in Ron and Hermioneâs skin, to which we can suppose Hermione is tanned. Other passages of the seven-part novel talks about Hermioneâs cheeks going pink â which could lead again to a white skin.
Baking Soda. Using baking soda is another way to remove rust from metal. You can make a paste by mixing baking soda and water. Make sure that the solution is pasty enough to adhere to the surface, then spread it onto the metal and let it sit. After the rust is loose, you can scrub it off.
//d5kh2btv85w9n.cloudfront.net/f/f0/Remove Rust from Metal Step 5.360p.mp4. 1  Wash the rusted item with washing-up liquid rinse and carefully dry. 2  Mix about 25ml (a teaspoon is 5ml) of oxalic acid with 250ml of warm water. 3  Soak the item for approx 20 minutes or clean down the item with a cloth or brass brush.ethod 3 of 8: Rust stains on clothing. 1. Remove rust stains from clothing. If you happen to come into contact with rust, you can remove the residue from your clothing using lemon juice and water.