0
What else can I help you with?
How many electrons are in the outermost shell of group 4 elements?
4.See the Related Questions for how to determine the number of electrons in the outermost shell of all the elements!
What does group 6A elements have compared to group 2A?
Group 2A * Known as Alkaline earth elements * All are metals * Occur only in compounds * React with oxygen in the general formula EO (where O is oxygen and E is Group 2A element)
How many valence electrons do all elements in group 2 of the periodic table?
they have 2 valence electrons, group 1 have 1 valance e-, group 2 have 2 e-, group 3-12 is depends on the chemical, group 13 have 3 e-, group 14 have 4 e-, group 15 have 5 e-, group 16 have 6 e-, group 17 have 7 e- and noble gases have 8 e-
What is a family or group of elements?
A family or group of elements in chemistry refers to a set of elements classified together based on their similar properties and chemical behaviors. Elements in the same group often share common characteristics such as valence electron configuration and reactivity patterns. Examples include the alkali metals group (Group 1) and the halogens group (Group 17) on the periodic table.
Oxidation number for first 20 elements?
The oxidation numbers for the first 20 elements in the periodic table are typically as follows: Group 1 elements: +1; Group 2 elements: +2; Group 13 elements: +3; Group 14 elements: +4 or -4; Group 15 elements: -3; Group 16 elements: -2; Group 17 elements: -1; Group 18 elements: 0. Keep in mind that oxidation numbers can vary in different compounds and contexts.
Fluorine chlorine and bromine are in the same what?
group of elements. group 17 to e exact
Why position of hydrogen in modern periodic table is not certain?
because some of its properties resembles that of alkali metals i-e elements in group 1 and with the halogens i-e elements of group 17
What is a bauplan?
A bauplan is a plan of the essential elements of the bodies of a related group of organisms.
How many electrons are in the outermost shell of group 4 elements?
4.See the Related Questions for how to determine the number of electrons in the outermost shell of all the elements!
What does group 6A elements have compared to group 2A?
Group 2A * Known as Alkaline earth elements * All are metals * Occur only in compounds * React with oxygen in the general formula EO (where O is oxygen and E is Group 2A element)
How many valence electrons do all elements in group 2 of the periodic table?
they have 2 valence electrons, group 1 have 1 valance e-, group 2 have 2 e-, group 3-12 is depends on the chemical, group 13 have 3 e-, group 14 have 4 e-, group 15 have 5 e-, group 16 have 6 e-, group 17 have 7 e- and noble gases have 8 e-
What is a family or group of elements?
A family or group of elements in chemistry refers to a set of elements classified together based on their similar properties and chemical behaviors. Elements in the same group often share common characteristics such as valence electron configuration and reactivity patterns. Examples include the alkali metals group (Group 1) and the halogens group (Group 17) on the periodic table.
Which elements make up e carbonyl group?
Example of elements forming carbonyls: Fe, Ni, Rh, Mn, Ti, Cr etc.
What is special about the elements in the same group?
elements are in the same group since they react similarly to other elements in that group.
How are the elements in the periods in the periodic table related?
As you go down a group, the number of electrons in the outer shell is the same.
What elements have more predictable properties main group elements or transition elements?
main group elements
Show that if G is a finite group with identity 'e' and with an even number of elements then there is 'a' not equal 'e' in G that xx equal 'e'?
This follows immediately from the first Sylow theorem.
