Yes.
When something is hallmarked by a silver company and stamped as "hard white metal," it typically means that the item is made of a non-precious, white metal such as stainless steel or nickel silver. The silver company may have used it as a base or as part of the item's construction. This indicates that the item is not made of sterling silver or another precious metal.
Well, it depends on what kind of metal you want to dissolve. There's a type of toilet cleaner that has Hydrochloric acid (HCI) which only dissolves: tin, iron, steel, and zinc. So if your looking for a household item that dissolves metal, it would provably be pretty rare to find. This is because stuff that dissolves metals would dissolve you so they are not allowed to put stuff in it because that's the law. So good luck finding an item that can dissolve metal!DON'T BURN YOURSELF!!
'925' on jewelry refers to the metal purity of the item. Specifically, it indicates that the piece is made of Sterling Silver, which is 92.5% pure silver, with the remaining 7.5% typically being another metal such as copper for added strength.
You can tell if an item is gold plated by examining for signs of wear and tear. If the base metal starts showing through, it's likely gold plated. Another way is to consult a professional jeweler who can perform a proper test to determine the gold content of the item.
"18kgt" stands for 18 karat gold plated. It indicates that the jewelry item is made of a base metal and coated with a thin layer of 18 karat gold.
cotton is decomposable
No
yes it is decomposable and after that it is used to make many important things to be used for human being.
Yes
A wolf
Yes.
Eggs are decomposable, so placing eggs with this mind of material will cause it to go bad and decompose. Don't do it.
car
Yes, meat is decomposable. When disposed of in the environment, meat will start to break down due to the activities of bacteria, fungi, and other organisms that help to decompose organic matter. However, the decomposition process for meat may produce unpleasant odors and attract pests if not managed properly.
no its not you can look up other metals and fossil fuels that are though:]
Everything in the known universe decomposes, with the possible exception of protons
No not all of them are. They have to say biodegradable on the bag when you buy them.