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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.
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What four elements make up the halogen triad?
Chlorine, iodine and another make up the halogen triad.The halogens are:FluorineChlorineBromineIodineAstatineDoesn't sound like a triad to me.
What is the limitation of dobereiners periodic table?
All the elements known at that time could not be arranged as Dobereiner's triad's example: the three elements, nitrogen, phosphorus and arsenic have similar properties. Therefore they can be regarded to form a triad. However, the actual atomic mass if the middle element, phosphorus(P)(31.0u)is much lower than the average or mean(44.45u)of the atomic masses of nitrogen and arsenic. Thus, these three elements do not constitute a Dobereiner triad in spite of their similar chemical properties.
Cobalt iron and nickel are known as?
Cobalt, iron, and nickel are known as the iron group elements. They are transition metals with similar chemical properties and are commonly found together in nature, often used in industrial applications due to their magnetic properties and strength.
Contains elements with similar properties?
A group or set of elements that have similar physical or chemical properties, such as metals or nonmetals in the periodic table. These elements often exhibit comparable behaviors and characteristics due to their shared electronic configurations or atomic structures.
Is the dominant triad always major?
Dominant triads, which are built on the fifth (or dominant) note of the scale, are (almost) always major - even when written in a minor key. This is because the middle note (which is the 7th note of the scale - known as the leading note) is always raised by a chromatic semitone.For example:The C major dominant triad is composed of the notes G, B, and D.The a minor dominant triad is composed of the notes E, G#, and B. Although there are no accidentals in the key signature of this scale, the 7th note is raised from G-natural to G# in order to make it a harmonic scale.That's not to say that minor dominant triads don't exist, because they do. They're just rare. You might be able to find a minor dominant triad in a situation where the dominant triad is played in conjunction with a descending melodic line (i.e. where the 6th and 7th notes of the scale aren't raised).
How do the elements in the iron triad differ from the other transition metals?
iron cobalt and nickel are magnetic the others are not.
How does the arrangement of the iron triad differ from the arrangement of the zinc group?
The iron triad refers to iron, cobalt, and nickel, which are transition metals in Group 8 of the periodic table. The zinc group, on the other hand, refers to zinc, cadmium, and mercury, which are transition metals in Group 12. The main difference is in their group numbers and chemical properties, with the zinc group metals having different characteristics than those in the iron triad.
Are the elements that make up the iron triad radioactive or are they magnetic or are they alkali metals or are they alkaline earth metals?
There transition, which is the same thing as magnetic
How does the arrangement of the iron triad differ from the arrangement of coinage metal?
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.
The elements that make up the iron triad are the?
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.
Is iron triad a nonmetal?
No, the iron triad refers to the elements iron, cobalt, and nickel, which are metals.
Iron cobalt and nickel are known as the?
Iron, cobalt, and nickel are known as the iron group elements or the iron triad. They are located in the middle of the periodic table and share similar chemical and physical properties. These transition metals are vital in various industrial applications due to their magnetic properties and high melting points.
What four elements make up the halogen triad?
Chlorine, iodine and another make up the halogen triad.The halogens are:FluorineChlorineBromineIodineAstatineDoesn't sound like a triad to me.
What is transition triad?
iron ( Fe 26 ), Cobalt ( Co 27 ), ( Nickel Ni 28 ) they all lie in group 8 - 1st transition series, thnx by the end --- Omak 2r3a
How many elements are there in each octave new lands?
10 triad's of octave new lands.
Johann Dobereiner placed elements with similar properties in to groups of threes called what?
Johann Dobereiner grouped elements with similar properties into triads. In these triads, he observed that the properties of the middle element were the average of the other two.
Why dobereiners triad was rejected?
Döbereiner's triads were rejected because they did not work for all elements and their properties as more elements were discovered. They were limited to grouping only a few elements with similar properties, and the periodic table provided a more comprehensive and accurate organization of elements based on atomic number and properties.
