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Is boron an alkaline metal an alkaline earth metal a transition metal a metalloid or noble gas based on its position in the periodic table?
Cic665
It is a Metaliod
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∙ 15y ago
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When was gallium discovered and by who?
In 1871, the gallium was dicoversd by a Russian chemist Dmitri Mendeleev, who named it "eka-aluminium" on the basis of its position in his periodic table..
Compare the solubilities of the lead compounds with those of the alkaline earth metals How are the solubilities similar and different?
Look at the position of Pb in the periodic table and the postion of the Alkali Earth metals. Alkali Earth Metals are in noble-gas configuration when they are doubly charged cations. Lead however is on the right hand side, and would like to have more electrons to get into that stablest configuration; making the bonds in lead-compounds more covalent -and stronger- in nature. Insoluble compounds have lattice enthalpies higher than the enthalpy of solvation. Now since Alkali Earth metals like to be in ionic states; their compounds will dissolve in general more easily than the same compounds with lead, since usually the lattice energy of lead compounds is much higher (In case of insoluble compounds higher than the energy that would be released upon solvation, which thus doesn't occur).
What is a pintle position sensor?
a pintle position sensor tell the engine computer what the exact position of the egr valve is
How should you position security cameras for maximum effectiveness?
you should position at an angle so you can see more but if it a rotating camera the position it in the middle of what you want 2 keep under survailence
What is the best position for a patient with congestive heart failure?
high fowlers
What are most of the elements called on a periodic table?
Most elements are metals - the biggest group is transition metals
What are the transition metals on the periodic table?
When looked at the periodic table its u will see that each column has a # on the top of the periodic table...group 1 is the 1st column to the left & are the alkaline metals...the last column all the way to the right of periodic table are nobel gases..for example. Transition metals are all the elements in groups # 3-12. (In between where the metals & the non metals locations on the P.T). Hope that helps!
What do oxygen and sulfur have in common?
Both Sulfur and Oxygen are in the same relative position in the Periodic Table and have two holes in the periodic table. As a result, both can easily bind with two atoms of hydrogen or create an ionic bond with alkaline metals such as sodium and potassium, or alkaline earth metals such as calcium or magnesium.They are both in the same group on the periodic table. This means that they both have 6 electrons in their outer shell.
What position do metalloids occupy on periodic table?
Metalloids can be found along the zig-zag line in the periodic table. Any element that shares at least 1 side with the zig-zag line is a metalloid, excluding aluminium and antimony. Aluminum and antimony are metals.
Explain why the transition metals are sometimes referred to as the d-blok elements?
the transition metals constitute groups 3 through 12 and are sometimes called d-block elements because of their position in the periodic table; while they all have the same valance electron orbital 'd'.
What place on the periodic table does radium belong in?
Randon is located on row6 and the last on in the row.Its also lined up with other the gasses and its high lighted bluue.
How do you determine if an a atom like Na will react?
You consider its position in the periodic table and follow the octet rule. Na is an alkaline metal, and the characteristics of these are that they will almost react with anything, especially water.
What is Fe on the periodic table?
If you meant the Fe in the transition elements, then it means iron. Iron is represented by Fe because iron's Latin name is ferrum.
How does lead's position in the periodic table relate to its properties?
what is lead's position on the periodic table, and it's chemical properties based on that position
How is the position on the periodic table related to the chemical properties of an element?
Position of Periodic Table describes chemical properties. it is estimated from its position in table.
What is the position of Bromine in the periodic table?
Bromine is on 35th position in the periodic table.It has 35 atomic number.It is a halogen.
What is the number of electrons transition elements have in electron cloud?
The (loosely defined) transition metals are the 40 chemical elements 21 to 30, 39 to 48, 71 to 80, and 103 to 112. The name transition comes from their position in the periodic table of elements.In each of the four periods in which they occur, these elements represent the successive addition of electrons to the datomic orbitals of the atoms. In this way, the transition metals represent the transition between group 2 elementsand group 13 elements.
