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While seaborg was in charge of the group, the group discovered the following elements: plutonium (Pu), Americium (Am), curium (Cm), Berkelium (Bk), and Californium (Cf). While those are the elements that the group discovered while Seaborg was the head, in total, the group discovered all of the elements from #94-#103.
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Which groups compose the mains group elements?
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.
What does mendeleevs first periodic table look like?
The first periodic table was a handwritten table by Mendeleev. It had groups horizontally across the top and periods down the left hand side. The elements were all put into certain groups with only their chemicals symbols and atomic numbers depicted.
How many groups columns are in the periodic table of elements?
There are 18 groups in the periodic table of elements.
The modern periodic table of elements contains whatmain groups?
There are 18 main groups in the modern periodic table of elements.
How is classifying rocks like classifying elements?
It is similar because you are putting rocks into groups like you are putting elements into groups
What data about elements are found on the Periodic Table?
On standard ones, Their Symbols, atomic & mass numbers, and groups.
Why do the elements belong in their groups?
because they have similar properties to the other elements in their groups
Which groups compose the mains group elements?
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.
What does mendeleevs first periodic table look like?
The first periodic table was a handwritten table by Mendeleev. It had groups horizontally across the top and periods down the left hand side. The elements were all put into certain groups with only their chemicals symbols and atomic numbers depicted.
What sre 4 elements components of culture?
The four key components of culture are symbols (like language and gestures), values (beliefs and attitudes), norms (social guidelines for behavior), and rituals (repetitive actions with symbolic meaning). These elements shape the way individuals and groups interact and communicate within a society.
How many groups columns are in the periodic table of elements?
There are 18 groups in the periodic table of elements.
Except for beryllium the elments in the first two groups of the periodic table produce acidic solutions when dissolved in water?
Excepting beryllium, the others mentioned elements produce basic solutions when are dissolved in water.
The modern periodic table of elements contains whatmain groups?
There are 18 main groups in the modern periodic table of elements.
Which groups of elements are transition elements?
Transition elements are elements found in groups 3 to 12 of the periodic table. These elements are characterized by their partially filled d orbitals and their ability to form multiple oxidation states. Common transition elements include iron, copper, and nickel.
What are representative elemets?
The elements in the first two groups and in the last 6 groups. Basically all the elements except the inner transition and transition elements.
Which of the groups of elements are the most reactive?
groups 11 and 12
What symbols represent a compound?
Chemical formulas represent compounds. They consist of the chemical symbols of the elements present in the compound, along with subscripts to indicate the ratio of each element in the compound. Additionally, structural formulas or molecular models can also be used to represent compounds in more detail.
