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What are the three most electronegative atoms on the periodic table?
Wiki User
∙ 12y ago
its flourine because it only needs one electon to complete its stability.
Wiki User
∙ 11y ago
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What does H2SO4 mean on the periodic table?
The chemical compound H2SO4 is not on the Periodic Table as it is a compound not an element. However, it is made up of three elements: Hydrogen, Sulphur and Oxygen. In one molecule of this compound there are 7 atoms: 2 Hydrogen atoms, 1 Sulphur atom and 4 Oxygen atoms. The common name for H2SO4 is Sulphuric Acid.
Where the three types of elemnts can be found on the periodic table?
See the periodic table at the link below.
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 (-).
Where is ozone on periodic table of elements?
Ozone is not on the periodic table because it is not a pure substance, an element. Ozone is, however, a molecule made from one type of element, oxygen, which is eighth on the periodic table. It is a molecule of three oxygen atoms, O3.
Give examples of three different heteronuclear diatomic molecules using hydrogen and atoms from only group 7 of the periodic table?
HCl HBr HF
Is carbonate in the periodic table?
Carbonate does NOT appear in the Periodic Table, because it is not an elementy, but an 'ANION'. The carbonate anion has the formula of 'CO3^(2-)'. That is the anion consists of one carbon and three oxygen atoms. Both Carbion and Oxygen are elements and appear in the Periodiuc Table.
What does H2SO4 mean on the periodic table?
The chemical compound H2SO4 is not on the Periodic Table as it is a compound not an element. However, it is made up of three elements: Hydrogen, Sulphur and Oxygen. In one molecule of this compound there are 7 atoms: 2 Hydrogen atoms, 1 Sulphur atom and 4 Oxygen atoms. The common name for H2SO4 is Sulphuric Acid.
Where the three types of elemnts can be found on the periodic table?
See the periodic table at the link below.
What are the three main classes of elements in a periodic table?
Three main classes are:MetalsNon metalsTransition elementsThey are present in periodic table.
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.
Where is ozone on periodic table of elements?
Ozone is not on the periodic table because it is not a pure substance, an element. Ozone is, however, a molecule made from one type of element, oxygen, which is eighth on the periodic table. It is a molecule of three oxygen atoms, O3.
Give examples of three different heteronuclear diatomic molecules using hydrogen and atoms from only group 7 of the periodic table?
HCl HBr HF
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 three items that are made of atoms?
What are three items that are made of atoms?
