AZ Chemistry
Atom is a part of particle of a substance which is gas, liquid or solid (metal). The word of atom firstly punctuated by a philosopher named Democritus. Atom model is an illustration of atom based on theoretical studies that is supported by experiment. The weaknesses of Democritus atom model is it is not supported by […]
Conductors are elements that conduct heat quickly and also can cool things quickly such as in wire coil in the back of refrigerator. It has function to conduct the heat of refrigerator to the air around refrigerator. There are another uses of conductors in daily life as follows: For Cooking Equipment Kitchen closely related with […]
Dangerous chemicals, one of them is harmful irritant. What is a harmful irritant? Harmful Irritant chemicals are chemicals that can damage body’s health when there is direct contact with the body either through inhalation, mouth, or through contact with the skin. Also learn more about Harmful Chemicals That Can Kill You These chemicals are divided into […]
In our daily life, we often deal with chemical compounds. Chemical compounds are differentiated by their PH levels, which are acid and alkaline. The characteristic of acid: Delivers electricity Has a sour taste The PH is below 7 Turn the blue litmus paper into red React with metal creates hydrogen Also read: Acid Solution Examples in […]
In laboratories, there are many ingredients of dangerous chemicals, starts from corrosive, poisonous, easy to burn, easy to explode chemicals and there are much impact of dangerous chemicals. In this article, we would like to discuss the impact of easy to explode or explosive chemicals which is described in this picture. Easy to explode chemicals […]