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I've never heard that exact phrase used, but I'm guessing you're talking about a sacrificial anode. This is a piece of more active metal that's electrically connected to a piece of metal you want to protect; the sacrificial anode corrodes instead of the less active metal.
What else can I help you with?
Why did Maya build temples?
for sacrifical reason
What does sacrifical mean?
sacrificed means offer or kill as a religious sacrifice.
What did Caesar's priests not find in the sacrifical beast?
"Plucking the entrails of an offering forth,They could not find a heart within the beast."Act II Scene 2
Why did the Maya build temples?
The Mayan built structures and pyramids to honor their god or to make them "happy"
What is the purpose of coins in eyes of sacrificial animals?
I'm not familiar with this practice on sacrifical animals, however amongst people it was traditional to place coins on the eyes of the dead so that they could pay the fare to Charon, the boat man who carried the souls of the dead across the river Styx.
Is mercury a metalloid non metal or metal?
mercury is a metal. It is liquid at room temperature.
What is a good title for a science fair board about teeth?
"How do teeth respond to heavy metal music?" "How do teeth respond to heavy metal metal?" "How do metal respond heavy metal metal metal?" "How Heavy do metal metal metal metal metal?" "Heavy do metal metal heavy metal teeth metal?" "How do teeth respond to acid/alkali?"
Is potassium metal or on metal?
it is a metal
Is titanium a metal a non metal or a metalloid?
It's a transition metal.
What types of metal is there in music?
Alternative metal Avant-garde metal/Experimental metal Black metal Christian metal Crust punk Death metal ---Technical Death metal ---Melodic Death metal Doom metal ---Funeral doom ---Drone metal Extreme metal (also describes Death metal, black metal, doom metal, and some thrash metal collectively) Folk metal Glam metal Gothic metal Grindcore Groove metal Industrial metal Metalcore ---Deathcore ---"Nintendocore" Neo-classical metal/Shred Nu metal Power metal Post-metal Progressive metal ---Djent Rap metal Speed metal Stoner metal Symphonic metal Thrash metal Traditional heavy metal Viking metal Note that any of these genres can be fused in any way imaginable. In fact, that is how some types came to be, like djent, which is a fusion of progressive metal, metalcore, groove metal, technical death metal, and experimental metal.
Kinds of metal?
Heavy metal is as varied as rock music and have many differences and similarities. It has branched out after the original heavy metal movement. I won't add any examples of bands that play the style but it started with traditional heavy metal. :Holds breath: speed metal, thrash metal, death metal, black metal, progressive metal, doom metal, sludge metal, gothic metal, symphonic metal, power metal, glam metal, folk metal, rap metal, funk metal, avant-garde metal, groove metal, drone metal, post-metal, neo-classical metal, Latin metal, stoner metal, industrial metal, medieval metal, alternative metal, metalcore and nu-metal are all the types of metal and combinations and or variations of these genres pervade the genre.
Word equations for metal reactions?
metal + acid -> salt + water metal + oxygen -> metal oxide metal oxide + acid -> salt + water metal + water -> metal hydroxide + hydrogen Metal + Steam -> Metal Oxide + Hydrogen Metal + Acid -> Metal salt + Hydrogen
