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By elements being similar, I assume you mean elements of the same group being similar rather than all elements in general. Elements of the same group are similar in terms of chemical properties because they share a similar electron configuration. For instance group one of the Periodic Table, the alkali metals, has only one electron in its outermost unfilled orbital. Because chemical reactions are dependent on the exchange and sharing of electrons, the similarity of electron configuration in elements of a group results in them having similar properties. For instance, the alkali metals are all soft and extremely reactive.
What else can I help you with?
Elements in the same are similar due to similarities in their number of valence electrons?
Families or _GROUPS_ of elements are similar due to similarities in their number of valence electrons.Answer:
True or false mendeleev also grouped elements that has similar properties?
True. Mendeleev organized the elements into the periodic table based on their atomic weight and similar chemical properties. He noticed that elements with similar properties tended to occur at regular intervals, leading to the periodicity of the elements.
Which 2 elements would have similar properties?
Two elements that would have similar properties are calcium (Ca) and magnesium (Mg). Both elements are alkaline earth metals, have similar reactivity, and form similar compounds. Additionally, they have similar atomic structures with two electrons in their outer shell.
Do elements in the same group or period have similar properties?
Elements in the same group have similar properties because they have the same number of valence electrons. In contrast, elements in the same period do not necessarily have similar properties, as their chemical behavior is determined by the number of electron shells they have.
How is the periodic table organized with similar elements?
The periodic table is organized by increasing atomic number and grouping elements with similar chemical properties in columns called "groups" or "families." Elements within the same group have similar outer electron configurations, which results in similar chemical behavior.
What makes carbon based life possible on a planet similar to earth?
The combination of carbon with other elements like oxygen and hydrogen is what makes carbon based life possible on a planer similar to earth. The combination of these three elements usually leads to the complex molecules.
Why is the periodic table so valuablee for chemists?
Periodic table group elements with similar properties together. It makes study of elements easier for chemists.
What is common to the atoms of different elements such that they behave similarly?
their internal structure makes them behave in a similar way.
What elements would show similar characteristics to Na?
Na (sodium) belongs to the first group (vertical row) in the periodic table, all of the other elements in this group (row) have similar characteristics to each other. In general, each group has similar characteristics.
Which elements are most similar?
Elements in the same group are most similar.
Elements in the same are similar due to similarities in their number of valence electrons?
Families or _GROUPS_ of elements are similar due to similarities in their number of valence electrons.Answer:
Elements in a column are called . These elements have similar chemical and physical properties.?
These elements have similar chemical and physical properties.
How can you tell which elements are more similar?
The elements in the same families (columns) are the most similar.
The fact that hydrogen forms diatomic molecules makes it similar to what family?
The fact that hydrogen forms diatomic molecules makes it similar to the halogen family, which also consists of elements that typically exist as diatomic molecules in their natural state, such as chlorine and fluorine.
What is similar when elements have the same group?
Elements in the same group have similar physical and chemical properties.
What pair of elements do you expect to be most similar?
I expect elements with similar properties in the periodic table to be most similar. For example, elements in the same group or period tend to have similar chemical characteristics due to their similar electron configurations.
Elements in the same family have similar what?
Elements in the same family-assuming family means classifications such as non-metals, metals-have similar properties.
