Answer : General characteristics of alkaline earth metals are as follows. True or false: Alkaline Earth metals are the most reactive metals. The alkaline earth metals are a family of chemical elements that make up the second group of the modern periodic table. Learn more about the Alkaline Earth Metals for IIT JEE ( Main and Advanced) at Vedantu.com. What elements are alkaline earth metals? The alkaline earth metals are one group of elements on the periodic table. What are the similar properties of alkaline earth metals? 1) It is used in the manufacture of alloys. Click the links or see below for more details on each. false, 2. 2) Metallic beryllium is used for making Windows of X- ray tubes. Last Updated on May 3, 2020 By Mrs Shilpi Nagpal 4 Comments. Moreover, enthusiasts are also catered with the detailed breakdown of the atomic, optical and chemical behaviour of the metals. This group usually contain smooth, silver metals with a less metallic character than the elements of Group 1. d. True or false: All alkaline Earth metals have three valence electrons. Alkaline Earth Metals + properties give you a broad overview of these metals from multiple angels. The elements of the alkaline earth metals include beryllium, magnesium, calcium, strontium, barium, and radium. d) all of the above. (i) The general electronic configuration of alkaline earth metals is [noble gas] ns 2. The alkaline earth metals tend to form +2 cations. The elements highlighted in yellow on the periodic table in the graphic belong to the alkaline earth element group. c) softness. Alkaline earth metals (Group 2) majorly includes six elements namely beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), and radium (Ra). Alkaline earth metals (Be,Mg,Ca,Sr,Ba,Ra) have similar and different characteristics to alkali metals. As can be seen from Figure \(\sf{\PageIndex{2}}\), Alkaline earth metals' possess large negative M 2+/0 standard reduction potentials which strongly favor the +2 cation. Uses of Alkaline Earth Metals. false, alkali metals. Alkaline earth metals are reactive but less than alkali metals. Copper-beryllium alloys are used in the preparation of high strength springs. Several important properties of the alkaline earth metals are summarized in Table \(\PageIndex{1}\). Alkaline earth metals are good reducing agents that tend to form the +2 oxidation state. Properties of alkaline Earth metals include a) gray or silver color. Here is a look at the location and the properties of these elements: Location of the Alkaline Earths on the Periodic Table Alkaline earth metals get the name 'alkaline' because of the basic nature of the compounds they form when bonded with oxygen. Q-9 Discuss the general characteristics and gradation in properties of alkaline earth metals. Beryllium. b) low density. 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