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The Medical and Dental College Admission Test (MDCAT) is a pivotal step for students aiming to secure admission into prestigious medical and dental institutions across Pakistan. While the exam is …
Group 14 elements exhibit a fascinating trend from non-metallic to metallic behavior as we move down the group. This trend is evident in the structures and bonding of the elements: …
Melting Points and Boiling Points As we move down the group from carbon (C) to lead (Pb), both melting points and boiling points generally decrease. It’s important to note that …
This section explores the oxidation states exhibited by Group 14 elements: carbon (C), silicon (Si), germanium (Ge), tin (Sn), and lead (Pb). We’ll focus on the increasing tendency of Sn …
Beryllium, the first element of Group 2, exhibits unique properties that distinguish it from the other typical alkaline earth metals. This is primarily due to its small atomic size and …
Thermal stability refers to a compound’s resistance to decomposition when exposed to heat. This section explores how the thermal stability of carbonates and nitrates changes for Group 2 elements: beryllium …
This section explores how the solubility of hydroxides, sulfates, and carbonates changes as we move down Group 2 (beryllium, magnesium, calcium, strontium, and barium). Solubility of Hydroxides The solubility of …
This section explores how the Group 2 elements – beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), and barium (Ba) – react with water (or steam). We will use these …
This section explores the trends in various atomic and physical properties of the Group 2 elements – beryllium, magnesium, calcium, strontium, and barium. You will find detailed information on atomic …