elements with similar mass are placed in the same column. Answers: 2 on a question: Which is a way that the elements are grouped on the periodic table? These so-called Elements in same group have similar configuration of outermost shell. Elements in the same group/family have similar chemical properties Noble gases usually exist as single atoms. Elements present in the same group have the same number of valence electrons. Explain why elements in the same group on the Periodic Table have similar physical and chemical properties in terms of valence electrons. Elements in the same group have similar properties because they have the same number of electrons in their outermost shell. This is because their atoms have the same number of electrons in the highest occupied energy level . elements with similar bonding properties are in the same column. This is what causes these elements to react in the same ways as the other members of the family. Problem: Elements in the same group of the periodic table typically have_____.a. They have the same number of protons and the same mass. (2 points) elements in the same row have the same number of protons. The elements in 1A are all of valence electrons in their outermost shell. D. Elements in the same group, or family, have similar characteristics, like reactivity and valence electrons. similar atomic masses.e. All of the Group 18 elements have the s and p orbitals in their valence level all filled with two electrons each, eight total, so they are stable and tend not to react with anything. The elements in the first column of the Periodic Table (other than hydrogen) are known as Group 1A metals, or alkali metals. Elements in the same group (in the periodic table) have similar chemical properties. Do elements in the same group have both similiar chemical and physical properties? Answered by Ravi | 12th Dec, 2020, 01:53: PM Ask Doubt Elements with similar chemical properties generally fall into the same group in the periodic table, although in the f-block, and to some respect in the d-block, the elements in the same period tend to have similar properties, as well A group is a vertical column of the periodic table. Elements with the same number of electrons in their outermost shell show similar chemical properties. elements in the same column have the same number of neutrons. similar physical and chemical properties. Why? Get an answer to your question “Why do elements in the same group have similar properties ...” in Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions. This is because their atoms have the same number of electrons in the highest occupied energy level. NCERT PROBLEM 3.8 Page no. This is because elements in the same group have the same number of valence electrons in their outer shell. (ii) All the elements of a period have different chemical properties because they have different They don't react with anything because they already have a full valence. It's not just Group 7....elements in each of the groups have similar properties to the rest of the group. The Periodic Table was established by Mendeleev so that elements with the same outer electronic structure were in the same group, and since it's mostly that which determines behaviour, there's your reason! C. Elements in the same period have similar characteristics, like reactivity and valence electrons. similar chemical properties onlyd. The same charge, therefore elements in the same column or group tend to have similar chemical properties Which group contains the most actve nonmetals? Lithium (Li), sodium (Na) and potassium (K) are part of group I of the periodic table and are known as alkali metals and have similar … All of the 1A elements have one valence electron. Number of outermost electrons are same in one group, so elements in same groups have similar physical and chemical properties. Identify the following element from its Bohr Model: Groups Elements in the same group in the periodic table have similar chemical properties. They have similar chemical properties and the same number of valence electrons. similar physical properties onlyc. Cluster analysis or clustering is the task of grouping a set of objects in such a way that objects in the same group (called a cluster) are more similar (in some sense) to each other than to those in other groups (clusters). When you compare the chemical properties of these elements (lithium, sodium, potassium, rubidium, cesium, and francium), what you'll notice is that they are all remarkably similar. The chemical properties are similar if they are in the same group (column). All elements in a group have the same number of outermost electrons (valence electrons) An elements group number also denotes the number of electrons present in it's outermost shells. Group 1 elements are reactive metals These electrons are responsible for the vast majority of chemical properites and reactivities due to respective energy levels of electrons and thus can be used to describe an atoms bonding tendencies. The result of a cluster analysis shown as the coloring of the squares into three clusters. the same number of protons the same number of electron shells similar chemical properties the same number of isotopes Weegy: The huge white van full of holiday packages for everyone Elements in same group have same valence electrons.Hence, they possess similar properties.The elements in the same group have an equal number of valence electrons. This makes them very reactive. The number of valence electrons in Bismuth and nitrogen are 5 and thus thus they will show similar chemical properties and thus belong to the same group. Thus the properties of elements that depend on the electronic configuration are similar for elements for same group. (a) (i) All the elements of a group have similar chemical properties because they have same no. Group 1 elements are reactive metals called the alkali metals. User: Elements in the same group have _____.the same number of protons the same number of electron shells similar chemical properties the same number of isotopes Weegy: Elements in the same group have the same number of electron. Related Posts: 1.13 understand how vector quantities differ Which statement about atoms of elements in the same group of the periodic table is true? Elements that belong to same groups will show similar chemical properties because they have same number of valence electrons. This gives similar properties Elements in the same group of the periodic table have the same number of electrons in their outer shells, which means they have similar chemical properties. similar mass numbersb. (a) How does the atomic size vary on going Only choice C refers to elements in the same group. 11. Example 1: Fluorine, chlorine, bromine, and iodine each have 7 electrons in their outermost shell. Elements in the same group have _____. All the elements in group 1 have just one valence electron. Halogens, 17 96 Why do elements in the same group have similar physical and chemical properties? Valence electrons determine many of the properties of an element, so elements in the same group have similar properties. Do elements in the same period have similiar physical properties?