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Molecular Orbital Theory Explained Molecular Orbital Theory describes how atomic orbitals combine to form new orbitals that extend over two or more atoms, called molecular orbitals. These orbitals govern the...

Is It Safe to Wear a Pendant Made of Bismuth? Wearing a pendant made of bismuth is generally safe for most people. Bismuth is a heavy metal with low toxicity...

Common Chemical for Paint Thinner The most common chemicals for paint thinner are toluene, xylene, turpentine, and white spirit or mineral spirits. These substances serve as effective solvents to dilute...

Kangen Water Water Ionizer: Scientific Analysis and Practical Considerations The Kangen Water Water Ionizer claims to produce alkaline water through electrolysis but scientific scrutiny reveals fundamental chemical inaccuracies and practical...

First Year Grad Student’s First Attempt at Setting Up a Schlenk Line A first-year graduate student’s initial setup of a Schlenk line often appears complex and somewhat untidy, but it...

Understanding Dry Cracked Skin on Hands and Knuckles Dry cracked skin on hands and knuckles arises mainly due to frequent hand washing, glove use, cold weather, and exposure to drying...

Opinions on “Principles of Modern Chemistry” by David W. Oxtoby “Principles of Modern Chemistry” by David W. Oxtoby is widely regarded as a rigorous and comprehensive chemistry textbook best suited...

Is Aluminium a Metal? Aluminium is indeed a metal. It exhibits all the fundamental characteristics associated with metals. Despite sometimes being mistaken for a non-metal or confused with its oxide...

Understanding Equivalents in Chemistry Equivalents in chemistry represent the relative amounts of reactants used in a reaction, typically expressed to ensure complete consumption of one reagent by using a proportional...