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iodine and Astatine
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∙ 10y ago
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What geometric group do the platonic solids belong to?
I DON'T KNOW sorry * * * * * Three dimensional shapes, regular polyhedra.
How do you calculate degrees of freedom for a group randomized trial?
148
What are the elements in 2x2 matrix with integer modulo 3 which is a group?
48
What is an identify propery?
In a group, the identity property is that each group contains an element, i, such that for all elements x, in the group, i*x = x*i = x. i is called the identity element.
What is the no of generator in n order group?
In abstract algebra, a generating set of a group is a subset of that group. In that subset, every element of the group can be expressed as the combination (under the group operation) of finitely many elements of the subset and their inverses.
Are all elements in group 14 solids?
It is true, all are solids.
Which group has both solids and gases?
first group of periodic table... hydrogen is a gas and other elements are solid....
Are all Group 1 elements on the periodic table solids?
No, not all Group 1 elements on the periodic table are solids. For example, hydrogen is a gas at room temperature, while lithium, potassium, rubidium, cesium, and francium are solids.
What is liquid in the family IIA?
There is none. All of the elements in group/family in group IIA/2 are solids at room temperature.
Do all elements of a group have the same state of matter?
No, elements in a group do not necessarily have the same state of matter. Elements can exist in different states of matter based on their temperature and pressure. For example, in Group 18 (Noble Gases), elements like helium and neon are gases at room temperature, while elements like radon can be solids.
In the periodic table although hydrogen is a member of group 1 what is the difference?
Hydrogen is a gas, the other group 1 elements areliquid or solids at Standard Temp & Pressure
What is a example of heat kinetic energy?
Which group on the periodic table contains chemical elements that are brittle as solids and cannot conduct electricity
Are lanthanides gases at room temperature?
No, lanthanides are not gases at room temperature. They are a group of metallic elements that are solid at room temperature.
How can physical properties be used to group elements?
It is the atomic number. It is the physical property.
Why are elements in groups 13-18 of the periodic table unique?
a single group can have members that are solids, liquids, and gases and a single group can contain metals , nonmetals and metalliods both a and b
Which element is a liquid metal under normal conditions?
If by ordinary conditions you mean room temperature then Everything from group 1 to 17 on the periodic table except : Technetium, Mercury, Nitrogen, Oxygen, Fluorine, Chlorine, Bromine (not including the man made elements )
What is the phase at STP for group 1?
At standard temperature and pressure (STP), group 1 elements such as lithium, sodium, and potassium are solids. They exist as soft, shiny metals that have low melting and boiling points.
