Iron Triad (iron,cobalt,nickel)
According to the eighth grade Physical Science textbook, the reason that they differ is because the coinage metals are arranged the way they are so stable and malleable and can be found as free elements in nature. These metals were used widely to make coins, giving them the title of the coinage metals. As for the iron triad, it differs because the elements are used in the process to create steel and other metal mixtures.
Cobalt, iron, and nickel are known as the iron triad.
Chlorine, iodine and another make up the halogen triad.The halogens are:FluorineChlorineBromineIodineAstatineDoesn't sound like a triad to me.
iron
Three chemical elements make up the Iron Triad, iron (Fe), cobalt (Co) and nickel (Ni).These three elements are sometimes given the name Iron Triad because they have some similarities in properties and are located together in the Periodic Table.
Three chemical elements make up the Iron Triad, iron (Fe), cobalt (Co) and nickel (Ni).These three elements are sometimes given the name Iron Triad because they have some similarities in properties and are located together in the Periodic Table.
Iron Triad (iron,cobalt,nickel)
iron cobalt and nickel are magnetic the others are not.
The Iron Triad
There transition, which is the same thing as magnetic
Iron, cobalt and nickel are metals.
Yes, iron does have magnetic properties as well as the other two elements in the Iron Triad, Cobalt and Nickel.
According to the eighth grade Physical Science textbook, the reason that they differ is because the coinage metals are arranged the way they are so stable and malleable and can be found as free elements in nature. These metals were used widely to make coins, giving them the title of the coinage metals. As for the iron triad, it differs because the elements are used in the process to create steel and other metal mixtures.
Dobereiner's triads were not applicable to all set of elements. The triad could be made only for few elements. So they were rejected.
Cobalt, iron, and nickel are known as the iron triad.
According to the eighth grade Physical Science textbook, the reason that they differ is because the coinage metals are arranged the way they are so stable and malleable and can be found as free elements in nature. These metals were used widely to make coins, giving them the title of the coinage metals. As for the iron triad, it differs because the elements are used in the process to create steel and other metal mixtures.