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Metals, metalloids and non-metals
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∙ 11y ago
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What three families are found in the center portion of the periodic table?
The three families that are found in the center portion of the periodic table are the Iron group, the Cobalt group and the nickel group. There are 18 families in the periodic table.
Is sulfuric acid on the periodic table?
No, the periodic table only lists elements. Sulfuric acid (H2SO4) is a compound of three elements: hydrogen, sulfur, and oxygen.
What are the three main types of elements on the periodic table?
Metals nonmetals and metalliods
What is three families from the periodic table?
Poor metals, non metals and transition metals
What are three things that the periodic table can tell me?
the properties, the atomic number, and atomic mass
What are the 3 types of elemnts found on the periodic table?
The three broad classes of elements found the periodic table are metals, non metals, and metalloids.
What are the three main classes of elements in a periodic table?
Three main classes are:MetalsNon metalsTransition elementsThey are present in periodic table.
Name the three broad classes of elements?
Metals, nonmetals, and metalloids.
Are the three main classes of elements in the periodic table?
metalsnon metalssemi metals
Where the three types of elemnts can be found on the periodic table?
See the periodic table at the link below.
What three families are found in the center portion of the periodic table?
The three families that are found in the center portion of the periodic table are the Iron group, the Cobalt group and the nickel group. There are 18 families in the periodic table.
Is an ion a class on the periodic table?
No. The three classes of the periodic table are metals, semi metals and non metals. Ions are atoms that are missing one or more electrons, resulting in a net charge. This is because the number of protons (+) no longer equals the number of electrons (-).
Why did Mendeleev leave three spaces on the periodic table?
Because those elements were not known when he formulated his periodic table.
What are the first three periods of the periodic table called?
The first three periods of the periodic table are called the first period, second period, and third period.
What are the three lightest elements in the periodic table?
HydrogenHeliumLithium
What are the main metals in the periodic table?
The three main metals in a periodic table are transition metals, alkali metals, and alakaline earth metals.
Is three-fourths of the periodic table nonmetals?
False. its metals
