nicotine
The most popular chemical used is the Universal Indicator Solution.Lizzie
Oil
The most commonly used apparatus in chemical lab. is a Test tube, every chemical or its chemical properties are checked with the help of test tube.
The chemical name for the sugar most often used in the kitchen is sucrose.
The most used method is chemical imbalances.
For chemical elements the most important factor is the electronegativity.
Water is considered the most widely used compound in the chemical industry due to its varied applications such as solvent, reactant, and coolant in various chemical processes.
sulfuric acid
Beef
Opuim
The most common ingredient is Deet.
The chemical energy used by most organisms for metabolism and growth ultimately comes from _