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6 days ago · One definition for acids and bases relates their behavior to the ions produced by each substance in aqueous solution. Match each type of substance with the ion produced in water. acid <--> base <-->
3 days ago · Study with Quizlet and memorize flashcards containing terms like capable of being dissolved, is a homogeneous mixture of two or more substances in a single phase, the dissolving medium in a solution is called the ___ and more.
6 days ago · In a chemical equation, the symbol (aq) indicates that the substance is ____ a. Water b. Dissolved in water c. An acid d. Insoluble
The number of molecules arriving at an area on one side of the gas layer, with speed at angle from the normal, in time interval is. These molecules made their last collision at a distance above and below the gas layer, and each will contribute a molecular kinetic energy of where is the specific heat capacity.
2 days ago · The substance (or substances) initially involved in a chemical reaction are called reactants or reagents. Chemical reactions are usually characterized by a chemical change, and they yield one or more products, which usually have properties different from the reactants.
5 days ago · Explosive, any substance or device that can be made to produce a volume of rapidly expanding gas in an extremely brief period. There are three fundamental types: mechanical, nuclear, and chemical. A mechanical explosive is one that depends on a physical reaction, such as overloading a container.
3 days ago · Most of the remaining 20% of commercially produced oxygen is used in medical applications, metal cutting and welding, as an oxidizer in rocket fuel, and in water treatment.[72] Oxygen is used in oxyacetylene welding, burning acetylenewith O. 2to produce a very hot flame.
