If you look on the periodic table (especially one online) you can see that it is colour coded...so this might help...
If you look you can see a "staircase"..which consists of B, Si, Ge, As, Sb, Te, Po...If it is on the lefthand side of the staircase it is a metal (ie: Ni) or if it is on the righthand side it is a non metal. There is lots of images on google that can help point it out.
If you are talking in terms of properties you should look for (Metal) materials that are:
<span>Lustrous
Hard.
High density (heavy for their size)
High strength (resist being stretched)
High melting and boiling points.
<span>Good conductors of heat and electricity.
Non metals are/have:
</span></span><span>High ionization
High electronegativities
Not malleable or ductile.
Little or no metallic luster.
Gain electrons easily.
<span>Dull, not metallic-shiny
</span></span>poor conductors of heat
and poor conductors of electricity
Hope this helps!
Explanation:
The periodic table of elements has a rich diverse number of elements. Every element on the table is arranged based on their atomic numbers into their respective groups and columns.
The coining of words from the table is done creatively by combining symbols of elements.
Here are some of the world list:
TaXEs , TeAcH ,TeAm , TeTaNUS , CoW,, CoVEr COY
learn more:
Periodic table brainly.com/question/2014634
#learnwithBrainly
Answer:
The only exception is Ethyne
Explanation:
Homologous members of alkynes formed ozonide and when treated with ozone and water, then decomposed to form ketones which are then oxidized to carbon dioxide and carboxylic acids.
Ethyne( Acetylene) is an exception as it gives glyoxal as well as formic acid on reacting with ozone.
C2H2 + O3 ==> OCHCHO + HCO2H
Therefore, Ethyne is the only exception.
A is a model of a decomposition reaction
Answer:cells
Explanation:
Cells are the basic unit of structure and function of all living things
