Unfortunately nickel is usually alloyed into a metal; for example stainless steel has high chromium and nickel content in order to boost its corrosion resistance. When you scrap your nickel alloy, you should get payed accordingly to how much nickel is in the alloy.
That depends on what nickel you are talking about. Is it a US coin, a Canadian coin, what year is it? Compositions change both from country to country and from year to year. Try being more specific in your question, in order to get a proper answer.
The boiling point of nickel sulfate should be around 840 °C, where thermal decomposition has already begun.
The alloy Invar is made up by the metals of nickel and iron. The full makeup is 36% nickel and 64% iron. The alloy was invented in the year 1896 by a Swiss scientist.
25% of of the element nickel is inside a united states money nickel.
It depends on whether it's made of standard copper-nickel alloy, or is one of the part-silver "war nickels" minted when nickel metal was needed for the war effort. Please see the Related Question for details.
The last year of minting for the 'Indian Head' nickel (some times called the 'Buffalo' nickel) was 1938.
No, 1866 was the first year for a US nickel.
The amount of 'nickel' in a nickel has not changed, it's still .250.
no
It is an alloy of Copper and Nickel metal. It is mostly copper surrounded by a thin layer of Nickel to keep the silver color that we are accoustumed to.
It depends on whether you want to or not. It's not rare or scarce and still found in circulation. Most are only face value.
1866 was the first year for a Nickel, please look at the coin again
The value of a Jefferson nickel with a p mint mark will vary depending on the year and the condition of the coin itself. A person should have the coin appraised for an accurate value.
a penny is the original so thats what you should buy because its way funner to ride and you cud keep it in your locker
Strictly be density, nickel should float on mercury.
The millimeter should be sufficient. If you want greater precision, measure with micrometers. A nickel made in the USA is about 2 millimeters thick, which is equivalent to 2,000 micrometers. However, keep in mind that the precise thickness will vary from nickel to nickel, depending on the amount of wear.