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What group of the periodic table is most combines most readily with other elements to form compounds?
Groups 1 and 17.
What category do groups 1-12 in the periodic table fall under?
Groups 1-12 on the periodic table are known as the "main group elements" or "representative elements." These groups include elements with varying chemical properties and are found in the s and p blocks of the periodic table. They are important for forming compounds and ions with different valences.
Which groups of elements are very reactive?
The alkali metals (Group 1) and the halogens (Group 17) are known to be very reactive elements. Alkali metals react vigorously with water, while halogens are highly reactive nonmetals that readily form compounds with other elements.
Groups on the periodic table with similar properties are?
Groups on the periodic table with similar properties are elements that have the same number of valence electrons. These elements tend to have similar chemical reactivity and often form similar types of compounds. For example, Group 1 elements (alkali metals) are highly reactive metals that readily lose their outer electron to form +1 ions.
Which groups compose the mains group elements?
Main group elements have elements from groups 1 and 2, except hydrogen and groups 13 to 18. Main group elements are elements in groups who's lightest elements are shown by helium, lithium, boron, beryllium, carbon, nitrogen, oxygen, and fluorine.
Why are elements in groups 1 and 7 mostly used in the form of compounds?
Elements in groups 1 and 7 are highly reactive due to their tendency to gain or lose electrons to achieve a stable electron configuration. This reactivity makes them form compounds with other elements to become more stable. Group 1 elements readily lose an electron to form a +1 ion, while group 7 elements gain an electron to form a -1 ion, both of which allow them to bond with other elements to form compounds.
What are the Valency of elements hydrogen to zinc?
The valency of elements can vary depending on the conditions and compounds they are in. Generally, for hydrogen, it is +1, for elements in groups 1 and 2, it is +1 and +2 respectively, for elements in groups 13-18, it corresponds to their group number. Zinc typically has a valency of +2.
Why are the elements of groups 1 and 7 in the periodic table of the elements mostly used in the form of compounds?
The element's group's 1 to 7 are : 1)Hydrogen 2) Heline 3)Lithiume 4)Bery limb 5)Born 6)Carbon 7) Nitrogen 8)Oxygen 9) Florine 10)Neon _______________________________________________________________ i think so 1 to 15 are almost used in the compounds. Thank You,
What group of the periodic table is most combines most readily with other elements to form compounds?
Groups 1 and 17.
What category do groups 1-12 in the periodic table fall under?
Groups 1-12 on the periodic table are known as the "main group elements" or "representative elements." These groups include elements with varying chemical properties and are found in the s and p blocks of the periodic table. They are important for forming compounds and ions with different valences.
Why do chemists use compounds instead of group 1 and 7 elements?
Chemists use compounds because elements in group 1 and 7 are highly reactive and unstable in their pure form. Compounds provide a stable and safer way to handle these elements while still utilizing their chemical properties. Additionally, compounds allow chemists to control and study the interactions between different elements more effectively.
What are the groups below the main group elements on the periodic table called?
They are called the transition metals. These elements are located in groups 3-12 on the periodic table and have properties such as high melting points, conductivity, and the ability to form colored compounds.
Which groups of elements are very reactive?
The alkali metals (Group 1) and the halogens (Group 17) are known to be very reactive elements. Alkali metals react vigorously with water, while halogens are highly reactive nonmetals that readily form compounds with other elements.
What are in groups 3 through 12 on the periodic table?
Elements in groups 3 through 12 on the periodic table are known as the transition metals. These elements have properties that include high melting points, ductility, and the ability to form colored compounds. They are widely used in industrial applications, jewelry, and electronics due to their unique properties.
Why groups 1 and 2 form many compounds with 16 and 17?
Group 1 and 2 elements have 1 and 2 valence electrons respectively. Removal of these electrons will result in stable noble gas electronic configuration. Group 17 and 16 elements have 7 and 6 valence electrons respectively. Addition of 1 or 2 electrons to group 17 and 16 respectively will give them stable noble gas configuration. Hence these two groups are highly reactive and their elements will combine to form large number of compounds.
Which groups are not considered to be a transition element on the periodic table?
Groups 1, 2, and 13 are not considered transition elements as they do not exhibit the typical properties of transition metals such as multiple oxidation states and colored compounds.
Explain Why Groups 1 and 2 form many compounds with Groups 16 and 17?
Their valance electrons form an octet. Each compound wants to have 8 valence electrons (which forms an octet). Groups 1 and 2 have 1 and 2 valence electrons respectively. 16 and 17 have 6 and 7 respectively. So together, they form 8.
