0
What else can I help you with?
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.
How many elements occur in each of the first three periods or the periodic table?
There are 2 elements in the first period, 8, 8 elements in 2nd and 3rd periods respectively,
Why did Mendeleev leave blanks in his early version of the periodic table?
At the time the periodic table was first devised, there were many elements that had not yet been discovered. Their existence could be inferred, but they couldn't actually be put into the table until they were discovered.When the periodic table was first devised, there were lots of elements that had not been discovered yet.
Is diamond found in the periodic table of elements?
NOT as 'diamond'. However, diamond is an allotrope of carbon . Carbon is found in the periodic table. as 'C'. NB Diamond, Graphite and Buckminster Fullerene (Footballene) are three allotrop[es of of Carbom . NOT isotopes. An Allotrope is an element that exists in different physical form.
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.
What were the three missing elements in mendeleyev chart?
The missing elements that Mendeleev predicted in his periodic table were germanium, gallium, and scandium. Mendeleev left gaps in the table for these elements based on the patterns he observed in the known elements at the time.
What are the three lightest elements in the periodic table?
HydrogenHeliumLithium
What are the three main classes of elements in a periodic table?
Three main classes are:MetalsNon metalsTransition elementsThey are present in periodic table.
Why did Mendeleev leave three spaces on the periodic table?
Because those elements were not known when he formulated his periodic table.
Are more than three-fourths of the elements in the periodic table non-metals?
No it is the other way around. The majority of elements in the periodic table are metals.
What are the names of three metalliods from the periodic table of the elements?
Si, As and Te
Are most elements on the periodic table nonmetals?
No, more than three-fourths of the elements are metals. Love, Grahamcracker
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.
Are the three main classes of elements in the periodic table?
metalsnon metalssemi metals
What are three types of categories found in the periodic table?
The three main categories of elements on the periodic table are metals, metalloids, and nonmetals.
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.
Whats The three tansition elements in group 12 on the periodic table?
i dnt knw
