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How are the elements arrange in the periodic table?
Elements are arranged on the Periodic Table in the order of the atomic number, in groups and periods.
What is the symbol for Cooper 3 iodide?
If you mean on a periodic table ... ---- Co= Cobalt 27 Co 58.933 ----
Iron sulphate formula?
Basically.. You have to look at the periodic table and check it all up but the answer is feso4
What is the symbol equation for metal and oxygen?
Use the letter 'M' . The number of oxygen atoms in the metal oxide depends on the Group in the periodic table. Group (I) = M2O Group(II) = MO Group (III) = M2O3 Group (IV) = MO2 The transition metal have variable oxidations. They can be M2O, M2O3 , MO, M3O4
Why 3rd and 5th group elements only are used in the manufacture of optoelectronic devices?
Well they are not. Silicon is used in solar panels - an optoelectronic device. What is true that the nature of the semiconductors made by reacting group 13 and group 15 (old school group III and group V) generically called the III/V semiconductors. Examples are Gallium nitride, gallium phosphide, gallium arsenide, indium phosphide. The key is the nature of the band gap and how this can be affected by doping. Gallium nitride is used in many applications, and is used with suitable doping in blu-ray disc reader laser diodes
How many elements are in transition metals?
transition metals are not in any groups, however they are elements between group II & III of the periodic table
What group has the most elements on the periodic table?
Group III-B or 4th, it includes 4 elements of 'd' block and all the 28 elements of 'f' block.
What is the location of MnBr3 in the periodic table?
only elements are found in the periodic table, not compounds like MnBr3
Is lithium a transition element?
No, the Transition Metals are found in Groups III B to II B in the periodic table.
What group in the periodic table is lanthanide series?
Lanthanides are located in the f-block, specifically in Period 6 in between Group 3 and Group 4. They consist of elements with atomic numbers 57 to 71.
In which group is classified on the periodic table aluminium?
Aluminium is classified as a metal and belongs to Group 13 on the periodic table. It has an atomic number of 13 and is known for its low density and corrosion resistance.
What are the main group elements of the periodic table?
Main group elements have elements from groups 1 and 2, except hydrogen and groups 13 to 18. Main group elements are elements in groups who's lightest elements are shown by helium, lithium, boron, beryllium, carbon, nitrogen, oxygen, and fluorine.
An unknown element X can form a compound with the formula XBr3 In which group on the Periodic Table would element X be found?
Element X would be found in Group 13 (Group III) of the periodic table, as it can form anions with a 3- charge to combine with the Br ions. Group 13 elements typically form compounds with a 3+ charge, which can lead to the formation of compounds like XBr3.
What are the elements on the right side of the periodic table called?
The elements on the right side of the periodic table are called nonmetals. They are typically poor conductors of electricity, have low melting and boiling points, and tend to gain electrons in chemical reactions. Common examples include oxygen, nitrogen, fluorine, and helium.
How are the elements arrange in the periodic table?
Elements are arranged on the Periodic Table in the order of the atomic number, in groups and periods.
What is the most common oxidation number for group three on the periodic table?
Generally third A group elements in the periodic table exhibit +3 oxidation state but Boron exhibit negative oxidation state also . The stable oxidation state of Tl is +1. It exhibit +3 also but +1 is more stable than +3. RGUKT IIIT NUZVID N091528
What family forms ions with a charge of 3?
The family that forms ions with a charge of 3 is the group 3A or 13 family in the periodic table, which includes elements like Boron, Aluminum, and Gallium. These elements commonly form ions with a +3 charge by losing three electrons to achieve a stable electron configuration.
