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technetium (Tc), 43
promethium (Pm), 61
neptunium (Np), 93
plutonium (Pu), 94
americium (Am), 95
curium (Cm), 96
berkelium (Bk), 97
californium (Cf), 98
einsteinium (Es), 99
fermium (Fm), 100
mendelevium (Md), 101
nobelium (No), 102
lawrencium (Lr), 103
rutherfordium (Rf), 104
dubnium (Db), 105
seaborgium (Sg), 106
bohrium (Bh), 107
hassium (Hs), 108
meitnerium (Mt), 109
darmstadtium (Ds), 110
roentgenium (Rg), 111
copernicium (Cn), 112
I got this off of a website, it goes in this order: Name, symbol, and Atomic Mass.
What else can I help you with?
Does hydrogen contain chlorine?
No. Both chlorine and hydrogen are elements. Elements cannot contain other elements.
Elements across a series have same number of?
Elements across a series have the same number of attributes or characteristics.
How can one effectively utilize the activity series in chemistry to predict the reactivity of different elements and their ability to undergo redox reactions?
The activity series in chemistry helps predict how elements will react with each other in redox reactions. Elements higher in the series are more reactive and will replace elements lower in the series in a reaction. By comparing the positions of elements in the activity series, one can predict which elements will undergo redox reactions and the direction of the reaction.
What are the elements of 4F series called?
The elements of the 4f series are called lanthanides. They are a group of metallic elements that have similar properties and occupy the f-block of the periodic table.
Two sets that contain the same number of elements are called what?
Two sets that contain the same number of elements are called "equinumerous" or "equipollent."
Are all the elements naturally occurring manmade or both?
Not all the elements occur naturally; some elements are man-made.
Give the names of naturally occurring elements?
In the attached list manmade elements are: technetium, promethium and the elements with atomic number between 94 and 118.
What elements do hydrocarbons contain?
The elements that hydrocarbons contain are: -Hydrogen -Carbons
Does homogeneous mixtures contain elements?
Yes, all the mixtures contain compounds or elements.
What are elements that are made in laboratory?
Manmade elements. These have traditionally been considered to be: Technetium, Promethium, Neptunium, and all elements beyond Neptunium. However trace levels of several of these have since then been detected naturally.
Which groups conatines the most elements?
In the periodic table, the groups that contain the most elements are the lanthanides and actinides, which are series of 15 elements each. Additionally, Group 1 (alkali metals) and Group 17 (halogens) also have a substantial number of elements, with each containing 6 elements. However, the lanthanides and actinides are noteworthy for their extended series, resulting in a greater total number of elements represented in those groups.
Is actinium a family name or rare earth element series?
Actinium (Ac) is a chemical element.Actinoids is the name of the radioactive elements family which contain actinium.
Does helium contain hydrogen?
No. Hydrogen and helium are separate elements. Elements do not contain other elements. But an element can give off or take electron from other elements.
What kind of elements are halides oxides sulfates sulfides carbonates and native elements?
These are types of chemical compounds. Halides contain halogen elements (e.g. chloride, fluoride), oxides contain oxygen, sulfates contain sulfate ions, sulfides contain sulfide ions, carbonates contain carbonate ions, and native elements are pure forms of elements (e.g. gold, silver).
Is lantern manmade or nature?
Manmade actually.
Are the twin towers natural or manmade?
Manmade
Is rayon a natural fiber or manmade fiber?
manmade
