Memorizing the Periodic Table: 3 Easy & Proven Ways
Memorizing the periodic table may seem daunting at first, however, several methods can be used to memorize it. One popular method is to break down [...]
Lanthanides: Preparation and Properties
Lanthanides are rare earth elements. They are also known as inner transition elements. The symbol Ln is used for the discussion of any lanthanide. However, [...]
Electron Affinity (E.A): Factors and Trends
Electron affinity (E.A) is the amount of energy released when an electron is added to a neutral gaseous atom or molecule to form a negative [...]
Ionization Energy Trends: Major Factors and Exceptions
Ionization energy is defined as the minimum amount of energy required to remove the electron from the outermost shell of an atom. When electrons are [...]
Flame Test: How to Identify Metal Ions in a Compound
A flame test is a qualitative test applied to determine the identity of metals and their ions in compounds. This can be done by observing [...]
Coinage metals (Copper, Silver, Gold)
Copper (Cu), Silver (Ag), and Gold (Au) are commonly known as coinage metals. They are also called currency metals due to their extensive usage in [...]
Magnesium vs. Manganese: Uses, Properties, and Functions
Magnesium and manganese may be confused with each other because of their similar names and chemical symbols. But, there are many notable differences between these [...]
Organic vs. Inorganic Compounds: The Main Differences
Organic and inorganic compounds are substances that differ from each other in terms of their structure, properties, and chemical reactions. An organic compound contains carbon [...]
Blocks of the Periodic Table | s-p-d-f Blocks
The periodic table is divided into four blocks depending on the type of shells being filled. These are s, p, d, and f block elements [...]
How to Name Molecular Compounds: Rules and Examples
In chemistry, the naming of molecular compounds helps in the determination of the number of atoms and the nature of a compound. A molecular compound [...]
