Either of these materials work well for removing rust as their acidic properties help to dissolve the stain. White vinegar (acetic acid) and lemon juice (citric acid) are both weak acids, which loosen the iron oxide (rust). Find a plastic container deep enough to ensure your tinware can fit. Cover the tinware in white vinegar for roughly 24 hours until the rust has dissolved.  Be sure to use enough white vinegar to submerge the tinware. If you don't have enough white vinegar to cover the entirety of the object, you can soak a clean cloth in vinegar and wipe the tin. Scrub the rust off of the tinware using a rough sponge or aluminum foil, The longer you soak your tinware, the easier it will be to scrub the rust off. It's still effective to submerge the object in vinegar for a few hours, but prepared for putting some extra work to remove the rust. Initially, only start with about a tablespoon of lemon juice. You may have to use more lemon juice for larger areas of rust, but start small first so you're not over-saturating the area with citric acid.  Apply the lemon juice first so the salt will stick. Make sure to have lemon juice leftover to reapply after you pour the salt. Add the salt. Start with roughly half of a teaspoon of coarse salt (or table salt will do the trick) and apply it to the rust stain. Make sure the salt is sticking and that you used enough to thoroughly coat the rust stain. Reapply the lemon juice. Add the same amount of lemon juice you used initially and pour it onto salt. The lemon's natural acidity makes it a great candidate for dissolving rust. Make sure you use a clean cloth so no other contaminants get onto the stain. Thoroughly rinse the stain afterwards and scrub vigorously to remove any remaining rust. It's very important to clean the surface with water after the rust has dissolved. If any vinegar or lemon juice is left on the tinware the acidity could damage the metal. , mix the lemon juice and vinegar. The acidity of both products work in tandem for a potent method of rust removal. The lingering lemon smell will leave your tinware with a fresh citrus scent.
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One-sentence summary -- Find white vinegar or lemon and salt. Soak the tinware in white vinegar. Pour lemon juice onto the rust. Wipe off the lemon juice or vinegar with a cloth. Wash the tinware. For extra tough rust

Q: Do this a few days to a week before you are set to fly. If you are traveling east, go to bed one hour earlier each night in the two to three days leading up to your departure. If you are traveling west, go to bed one hour later in the two to three days before your flight. This will give your body a chance to gradually adjust to your new time zone when you land in your destination. You should also try to adjust your eating schedule in the two to three days before your flight. Have your meals closer to when you will be eating them at your destination so your body gets used to the new meal times. For example, if dinner time is one hour ahead in your destination, have your dinner one hour later than usual at home. Make sure you get several nights of good, quality sleep leading up to your flight. Being sleep deprived when you board the plane will make your jet lag much worse. Maintain a regular sleep schedule, do calming activities before bed, and make your sleep space cozy and quiet to help you get to sleep. You may also create a sleep routine in the week leading up to your flight to prepare. Doing a calming activity before bed like reading, taking a bath, or chatting with your partner in bed can make it easier for you to fall asleep and maintain a regular sleep routine. Drinking coffee and alcohol before you fly can make your jet lag much worse once you land. Try to stay away from coffee and alcohol 12 hours before you are set to fly. Instead, stay hydrated by drinking lots of water leading up to your flight. Pack a water bottle in your carry-on so you can sip water while you are at the airport waiting for your flight. You can also get the water bottle filled on the plane so you can stay hydrated while in the air. If possible, try to book an overnight flight. This way, you can have dinner at a normal time in the evening and are more likely to sleep on the flight during the night. Depending on your destination, you may arrive in the morning or afternoon if you opt for an overnight flight. This will make it easier for you to adjust to the new time zone once you land. If you can’t get an overnight flight, try to get a flight where you land in the morning or afternoon rather than the evening. This can make dealing with jet lag much easier in your destination.
A: Adjust your sleep and eating schedule. Get enough sleep before you fly. Avoid coffee and alcohol 12 hours before your flight. Book an overnight flight.

Article: If using a Windows 7 Nokia 520, press and hold the Power button, Camera key, and Volume Down button until the phone begins to vibrate. This keystroke pattern will unlock your device, and reset the security passcode along with factory settings. If using a Windows 7 Nokia 520, release the Power button, while continuing to press and hold the Camera key and Volume Down buttons. The welcome screen will display, and your phone will be unlocked and restored to the original factory settings.
Question: What is a summary of what this article is about?
Power off your Nokia Lumia 520. Press and hold the Volume Down button for about eight seconds, or until an exclamation point displays on-screen. Press the Volume Up key, then press Volume Down, followed by the Power button, then the Volume Down key once again. Release all buttons when the phone reboots.

Article: Eggs are an essential foodstuff for any hangover cure repertoire. They contain an amino acid called cysteine, which soaks up the toxins introduced to your body by alcohol. Eat a few egg whites and soon enough you'll begin feeling back to normal. Fry or scramble them; it doesn't matter how you prepare your eggs, as long as they are cooked. An urban myth says to drink a couple raw eggs after a night out on the town. The slimy factor mixed with the ever-present danger of salmonella make this myth simply that — a myth. Your first inclination may be to eat a heavy, greasy cheeseburger. Don't do it. Eat something light like crackers or toast. Both contain sodium— something your body needs to work properly and something that alcohol consumption tends to reduce. Since you urinate more when you drink heavily, your body is losing its precious potassium. Lower potassium levels lead to lethargy, nausea, and weakness. Bananas and kiwis are great sources of potassium. Baked potatoes, leafy greens, apricots, and mushrooms are also loaded with potassium. Consider chasing that last drink with a banana to lessen the effects of alcohol. Bouillon, chicken noodle, and miso soups are great soup options for a number of reasons. They all contain many nutrients your body needs to overcome a hangover and the nauseating effects of alcohol. Sodium, cysteine, and the rehydrating power of water and broth will help you immensely.
Question: What is a summary of what this article is about?
Eat some eggs. Eat some crackers or toast. Eat foods rich in potassium, like bananas. Eat soups rich with nutrients.