Problem: Article: This method is intended for plain sterling silver chains that do not contain gems or stones. Ensure the dish or bowl is heat-safe and that it is deep enough to hold a few inches of water. The aluminum foil is essential for the chemical reaction. Alternatively, you can use an aluminum pie plate. Fill a small pot with 1 cup (240 ml) of water. Bring it to a rolling boil, then add 1 tablespoon (14.8 ml) (14 g) of baking soda to the pot. The solution will bubble and froth. Adjust the amounts if necessary so you can completely cover the necklace in bottom of the dish: use 1 tablespoon (14.8 ml) (14 g) of baking soda per 1 cup (240 ml) of water. Take care not to burn yourself when pouring the boiling water into the dish. The amount of time you let it soak depends on how dirty or tarnished the silver is. Watch the change in the necklace itself due to the chemical reaction so you will know when it's clean. Letting the necklace soak longer than this can lead to tarnish, so remove the necklace after 10 minutes. Use tongs or a fork to remove the necklace so you don't burn your hands. You don't need to rinse the necklace, just lay it out on a soft cloth to dry. The dirt and tarnish should be gone and your necklace will look like new!
Summary: Line a heat-safe dish with aluminum foil and place the necklace on top. Add 1 tbsp (14 g) of baking soda to 1 cup (240 ml) of boiling water. Pour the solution over the necklace and let it soak for 2 to 10 minutes. Remove the necklace and let it dry on a soft cloth.

Problem: Article: You want your attention to be as close to 100% on the cat as possible. Massaging your cat lovingly for even a few minutes can be as good as a full half hour of petting, so focusing on the cat will be very beneficial. You can get your attention on the animal by relaxing with a few deep breaths. Get into it—the cat will thank you! You can give yourself some great practice that won't tire out your massage hands just by visualizing the massage you will give. This kind of concentration is known as centering, and it will help keep you from getting sore as you massage your cat. The best atmosphere for massaging your cat is one that is calm, quiet, and peaceful. Loud people—such as children—in the room may not be very comforting to your cat, and can detract from the benefits of massage. Thus, you should pick the most peaceful time and place for your cat's massage to have the best impact.
Summary: Focus intently on the cat. Visualize giving your cat the perfect massage. Prepare the massage space.

Problem: Article: This will reveal the product’s page so that you can read a description, product details, and reviews. You may also see additional photos of the product. Amazon displays the price of the product it has in its warehouse, but you may be able to buy your product from other sellers. Under the item description, you will see a link titled “Used & new”, which offers you more buying options.  Click on the “Used & new” link. You will see a list of all of the offers for the product you are viewing. The list includes the cost and shipping fees, the product condition, the seller’s address, and the seller’s profile information. To narrow your results to either new or used products only, use the filters on the left sidebar. For example, if you don’t want a used digital food scale, you can check the “new” box on the sidebar so that you are only shown new products. Be careful about shipping. Amazon offers free shipping on qualifying orders over $35, but used items often don’t count. When making your selection, don’t forget to consider shipping costs. Check to see if Amazon is fulfilling your order through their warehouse or if you are purchasing from a private seller. This will take you to a page confirming that the item is in your cart. Amazon will also show you related items that you may be interested in purchasing.  Amazon allows you to set a quantity if you’d like to purchase more than one of a product. You can let items sit in your cart for an extended period of time, but Amazon will remove items or adjust their prices based on availability.
Summary: Click on an item. Choose new or used. Click "Add to Cart".

Problem: Article: In some places the minerals in the groundwater, lime, magnesium, and calcium in particular, will cause spots to appear. If you notice crusty buildup on your car windows that is stubborn and won't come off, you probably have hard water. You'll need to clean the hard water spots as soon as possible. Hard water spots that can etch the glass of your car if left for too long on its exterior. Thankfully, your hard water problem can be taken care of with just a few household supplies. Vinegar, specifically, is an exceptionally good cleaner when it comes to removing hard water stains. For your hard water cleaner, you'll need:  Cloth (microfiber recommended; clean cotton OK) Distilled water Spray bottle or bucket Rubbing alcohol White vinegar If your windows are still looking cloudy or less brilliant than you'd prefer, you may need to apply some polish to your car windows. You'll want a polish that doesn't contain oils, as these are included to help polish paint, but you should be able to find a multi surface finish restorer that'll work on car windows at your local hardware or auto store. When polishing, use a soft cotton cloth or an old, clean, soft fabric t-shirt.
Summary:
Identify hard water buildup. Assemble your supplies. Polish your glass to restore hard water damage.