There are 32 elements in the 6th period of the periodic table.
There are 18 groups that make up The Periodic Table of Elements.
Iron oxide is not on the periodic table because it is a compound and the periodic table is only for elements.The elements that make up iron oxide (iron and oxygen) can be found on it however.Iron is near the top and middle of the periodic table and has the symbol Fe.Oxygen is near the top-right corner and has the symbol O.
Along a period, nuclear charge increases. hence, atomic radius decreases.
Transition elements form most of the period table. They are present in group 3-12.
The periodic table lists the elements and not compounds. Butane, C4H10, is an organic molecule / compound and hence is not present on the periodic table. The elements that make up butane (carbon and hydrogen) are present on the periodic table. Carbon: group 14, period 2 Hydrogen: group 1, period 1 Besides, group 2 elements are alkaline earth metals.
Potassium is the element that used to be first to make fertilizer.
no - gases are few in number - metals make up most of the periodic table
As of now, there are only 7 periods in the periodic table, with period 7 being the last one. Therefore, there is no period 14 in the current structure of the periodic table, and consequently, it contains zero elements. Future discoveries could potentially lead to the addition of more periods, but as of October 2023, period 14 does not exist.
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The answer is Group 17 Halogens.
118 elements.