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What else can I help you with?
What metal goes green in vinegar?
Copper metal turns green when exposed to vinegar due to a chemical reaction that forms copper acetate. This green substance is known as verdigris and is a common patina that forms on copper surfaces exposed to acidic environments.
How does the reaction between vinegar and aluminum occur?
When vinegar reacts with aluminum, a chemical reaction takes place where the aluminum metal reacts with the acetic acid in vinegar to produce aluminum acetate, hydrogen gas, and water. This reaction occurs because the acetic acid in vinegar is able to dissolve the protective oxide layer on the surface of the aluminum, allowing the metal to react with the acid.
Is a hip replacement cup made of ceramic?
Hip replacements are made of different parts. The stem (portion that goes into the thigh bone) The head and cup (the bearing surface) The socket (portion that holds the cup into the pelvis). The stem is always metal. Usually a cobalt chrome alloy. This may either be coated with titanium or a cermaic such as hydroxyapatite (rough surface) which allows bone to grow onto the stem and hold it fixed in place. Or the stem can be highly polished and cemented in place with polymethylmethacrylate cement. The socket can either be all polyethylene (usually UHMWPE) and cemented into the pelvis directly (i.e. the cup and socket are one), or the socket can be metal and bond to the pelvis in the same way as the rough stems, with or without the use of screws. The bearing surface (ball and cup) can vary - The ball can either be metal or ceramic (alumina), and the socket can either be metal, ceramic or polyethylene (UHMWPE). The polyethylene cups can either be an all in one cup/socket, or a polyethylene liner to a metal socket. The bearing combinations typically used are: Metal on polyethylene Metal on Metal Ceramic on Ceramic Ceramic on polyethylene All have their pros and cons.
What is a curling iron made of?
A curling iron typically consists of a metal or ceramic barrel that heats up to style hair, a handle for easy grip, and a clamp to hold the hair in place while curling. Some curling irons also have additional features such as temperature control settings and automatic shut-off functions for safety.
How long do you place a ceramic plate in the oven?
Not telling :>
Does the acidity in vinegar slow down the process of metal rusting?
No. Acid can be used to remove acid, but that is because the rust dissolves in acid. It does not prevent the metal from rusting in the first place. Just save the vinegar for the next time you eat fish and chips. Also, all homeless people stink of rotten fish and dead people.
In which containers is heat transfer taking place?
Heat transfer can take place in any container that can conduct heat, such as metal pots and pans, glass containers, and ceramic dishes. The material of the container will influence how quickly heat is transferred to or from the contents inside.
Where to place a wireless router?
It's better to put it on open place far from metal walls and grids. Usual walls are not a problem for signal.
What do you subsitute wine vinegar with?
Vinegar is made from Wine so perhaps using a white or red wine in place of vinegar?
What is a good substitute for sherry vinegar in a recipe?
A good substitute for sherry vinegar in a recipe is red wine vinegar or apple cider vinegar. These vinegars have a similar acidity and flavor profile that can work well in place of sherry vinegar.
Where can one find reviews on ceramic hair irons?
A good place to look for reviews on ceramic hair irons would be a fashion magazine such as Elle or Cosmopolitan. Another good place to look would be Amazon at customer reviews.
What is created when a penny sits in a paper towel wrapped in vinegar?
Pennies get dull over time because the copper in the pennies slowly reacts with air to form copper oxide. Pure copper metal is bright and shiny, but the oxide is dull and greenish. When you place the pennies in the vinegar solution, the acetic acid from the vinegar dissolves the copper oxide, leaving behind shiny clean pennies.
