WebApr 10, 2024 · Due to diagonal relationship between Be and AlA) Both are metalsB) Both are metalloidsC) Both form polymeric covalent hydridesD) None of these. Ans: Hint: Be belongs to alkaline earth metal group i.e. it belongs … WebSep 14, 2024 · Major periodic trends include: electronegativity, ionization energy, electron affinity, atomic radius, melting point, and metallic character. Periodic trends, arising from the arrangement of the periodic table, provide chemists with an invaluable tool to quickly predict an element's properties. These trends exist because of the similar atomic ...
Diagonal Relationship: Definition & Causes StudySmarter
WebJan 15, 2024 · 12.10A: Lithium and Magnesium. A Diagonal Relationship is said to exist between certain pairs of diagonally adjacent elements in the second and third periods of … WebDue to which they are not available in the free state in nature. The general electronic configurations of s block elements – group 1 are as shown in the table below: Element Symbol ... A diagonal relationship in S block elements exists between adjacent elements which are located in the second and third period of the periodic table. cinv website
Chemistry MCQs for Class 11 Chapter - Gurukul For JEE & NEET
WebThe three causes of diagonal relationship are electropositivity, electronegativity, and ionic radius. In the periodic table, diagonal relationship happens between lithium (Li) … WebApr 10, 2024 · The construction industry is on the lookout for cost-effective structural members that are also environmentally friendly. Built-up cold-formed steel (CFS) sections with minimal thickness can be used to make beams at a lower cost. Plate buckling in CFS beams with thin webs can be avoided by using thick webs, adding stiffeners, or … The diagonal relationship exists because of how different atomic properties vary between groups and periods in the periodic table. OR Due to the polarizing power of the diagonally placed elements, the polarizing power increases due to the increase in charge of the ions, whereas the ionic size decreases. On moving … See more Some of the similarities between Lithium and Magnesium are as follows: 1. Both \(\text{Li}\) and \(\text{Mg}\) have almost the same electronegativities. 2. Both \(\text{Li}\) and … See more Some of the similarities between Beryllium and Aluminium are as follows: 1. Both elements are metals and tend to form covalent bonds. 2. Both elements form compounds that have a low melting point and are soluble in … See more Some of the similarities between carbon and phosphorus are as follows: 1. Both carbon and phosphorus exhibit allotropes. 2. Both carbon and phosphorus show almost the same electronegativities. 3. Both form strong pi … See more Some of the similarities between Boron and silicon are as follows: 1. Both \(\rm{B}\) and \(\rm{Si}\) are non-metals. 2. Both the elements have high melting and boiling point. 3. Both … See more c in vs code windows 11