A group contains elements having similar properties because of the same number of valence electrons present in the atoms of those elements. So, of example if you take group one containing Lithium, Sodium, Potassium, etc, they all have similar properties because of having the same valency (+1) .
elements are grouped together into families as they have simliar properties. all the elements in each collum or period have imilar chamical properties.
- All are gaseous- All have a low reactivity- All have the outermost shell of electrons completely filled- All have very low melting and boiling points- Excepting argon they are rare gases
They are all clastic sedimentary rocks.
a centriole
the liquid starts to fizz . chemical reaction is simliar to baking soda and vinegar
They have simliar properties and same elements although later on more elements were added to the modern periodic table.=Both periodic tables have elements grouped by similar properties. Mendeleev's periodic table had elements arranged in order of increasing atomic mass in columns with similar properties. While many of the elements are in order of atomic mass on the modern periodic table, some are not, as the modern table has elements arranged in order of increasing atomic number.=
elements are grouped together into families as they have simliar properties. all the elements in each collum or period have imilar chamical properties.
elements are grouped together into families as they have simliar properties. all the elements in each collum or period have imilar chamical properties.
No, that is not a symbol on the periodic table. Simliar symbols includeAg which is SilverAc which is ActinumAm which is AmericiumAl for AluminiumAr for ArgonAt for AstatineAs for ArsenicAu for Gold
The elements platinum, silver, and copper are similar to gold.
- All are gaseous- All have a low reactivity- All have the outermost shell of electrons completely filled- All have very low melting and boiling points- Excepting argon they are rare gases
They are not similar. Carbon is an element and lipids are organic compounds which contain the elements carbon, hydrogen, and oxygen.
yes it is
because they are
They both destroy the cells that they attack.
well i think keyboard as i have had experience of both the instruments.
both their flags are red,white,and blue