Nickel
Chemical element with atomic number 28
Is nickel dominant material in US 2020 nickels?
Nickels have been made of various materials including silver in the 1940s. Nickels in 2020 are made from a mix of copper and nickel. 2020 nickels are 25% nickel and 75% copper.
What is the composition of the US 2020 nickel? Of the elements listed in #1, do any of them make up more than 50% of the US 2020 Nickel? If #2 is yes, is that element nickel?