If you dissolve sugar crystals in water and test its electrical conductivity, the sugar solution cannot conduct the electricity properly. However, if you dissolve NaCl crystals in water and test its electrical conductivity, the NaCl solution can conduct electricity current.
A chain message on internet messengers recently goes viral. Its informed that the silica gel in the desiccant package is said to explode when reacting with water and causing blindness to children.
Those of you who like to watch movies must know that the movies usually have a rating that determines the appropriate age to watch the movies. These ratings are usually determined by the content of the film whether it contains elements of violence or other adult scenes.
It is undeniable that spicy food has become favorable for some people. No matter their eyes cries, mouth feels burned, nose becoming runny, but they will still devour their favorite spicy foods.
Have you ever observed the attachment of an animal to a ship’s hull? Animals such as shells, barnacles, gravestones, and snails can stick to the hulls of ships or other structures around the harbor, forming a crust that is difficult to clean.
The use of chemicals as an additive in food is now often found in various foods and drinks. Most common food additive that is often used is a type of preservative. And in this case, benzoic acid compounds are the ones most often used for industrial purposes and daily necessities.
It needs to be understood that stronger acids do not always mean more corrosive, because the strength of acids and the corrosive properties of substances are two different things.