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What are the correct members of group 3 of the periodic table Sc Y La Ac or rather Sc Y Lu Lr?
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Sc,Y,La,Ac
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∙ 13y ago
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What is the correct placement of hydrogen in the periodic table?
It is placed in group 1, period 1 on the modern periodic table
Which group of the periodic table has 3 electrons?
all the members of 3rd A group of periodic table have 3 electrons in outermost shell they are B ,Al, Ga, Tl and In.
What is special about particular group members in the periodic table?
In the periodic table all of the familys (veritical collums) have the same number of valence electrons.
What is group reagent?
the separation of insoluble precipitated with the treatment of various precipitant called group reagent
Atoms are organized as elements in the?
Yes, specifically the electron configuration. Members of the same group have the same number of valence electrons, but in increasing energy levels. As you move down the periodic table, the energy level increases. For example, all members of group 1 have an ns1 valence configuration, and all members of group 16 have an ns2np4 valence configuration. (n refers to the specific energy level.) This is important because it is the valence electrons that undergo chemical bonding.
What are the similarities between aluminium and boron?
Both are members of the 13th group of the Periodic Table (boron group).
Why is technetium similar to manganese?
Both are members of the group 7 of the periodic table (manganese group).
What is the correct placement of hydrogen in the periodic table?
It is placed in group 1, period 1 on the modern periodic table
Which group of the periodic table has 3 electrons?
all the members of 3rd A group of periodic table have 3 electrons in outermost shell they are B ,Al, Ga, Tl and In.
What do be mg have in common in the periodic table?
Beryllium and magnesium are members of the group 2 of the Periodic Table - alkali earth metals.
What is special about particular group members in the periodic table?
In the periodic table all of the familys (veritical collums) have the same number of valence electrons.
What is a group with members?
rows organized in a periodic table It is actually columns of a periodic table---also known as "families". Rows are "periods".
What do nitrogen and phosphorous have in common?
The correct answer is: they must be found in the same group in the periodic table. i found it
What is group reagent?
the separation of insoluble precipitated with the treatment of various precipitant called group reagent
What family is carbon silicon germanium tin and lead in?
They are members of the group 14 of the periodic table of Mendeleev.
Which of the following is the correct descriptions of the individual group member?
It lists the SSNs and full names of members of a group
What group on the periodic table is sodium in?
Sodium is an Alkali Metal, this is group 1 in the periodic table.
