Why Do Chemicals React? Kinetics and Thermodynamics

Why molecules react with one another forms the basis of chemistry, biology and increasingly engineering. Kinetics vs. Thermodynamics: The Science Behind Chemical Reactions often think of the result: new products formed from react…

The Toxic Element Cadmium

Cadmium poses both promise and peril for humanity. This soft bluish-white metal, represented by the symbolic Cd with atomic number 48, arises prevalently as a subordinate outcome of zinc refinement. While cadmium enables diverse …

What is the Equation for Graham’s Law of Effusion?

Graham's Law of Effusion gives the fundamental relationship in chemistry according to which there is no interaction between gas molecules while passing through a small opening or porous membrane. It greatly helps understand a…

What Makes a Good Lab Manager?

The lab manager is a pivotal person in any research or clinical laboratory. They are responsible for the daily operations of a lab, the supervision of staff, and the general functioning of the laboratory. So what does a good lab …

Why Sodium Carbonate is a Basic Salt

Sodium carbonate (Na₂CO₃) is an interesting compound that is essential for many industries such as glass production and water purification. The process is repeated for higher ranks, and finally, it goes for basic salt. The right …

What Happens When Nitric Acid is Added to Egg Shell

The reaction between nitric acid and eggshell is quite complex. It involves the acid dissolving calcium carbonate in the eggshell. This is a key part of the   nitric acid reaction .  The eggshell, mainly made of calcium carbonate…

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