0
What else can I help you with?
What is an example of a Chemical and Physical process?
In classical science physics was essentially the science dealing with motion: an example of classical physical process is the flowing of water in a tube or the motion of the football ball. In the same context, chemistry deals with transformation of one molecule in the other (chemical reactions), so that a typical chemical phenomenon is the salt formation by reaction of Hydrochloric Acid with Sodium Hydroxil in water solution that writes HCl + NaOH (water solution) -> NaCl + H2O (water solution) With the introduction of quantum theory of atoms and subatomic structures, physics started to describe with physical theories chemical reactions. For example the quantum theory of molecular orbital (without any doubt a physical theory) is the base for the modern explanation of chemical bonds, that are the links maintaining different molecules together. Moreover, nuclear physics has started to describe much more drastic transformations like nuclear reactions transforming atoms in other atoms. Thus at today it would be more correct to say that chemistry is a particularly extended branch of physics.
What chemical does salt contains?
There are many types of salt. If by salt you mean table salt, then the chemical it contains is sodium chloride. Reaction between a acid and a base produce a salt
What is the chemical opposite of acid?
In chemistry, an alkali is a substance whose molecules either can donate (or "lend") a pair of electrons to another chemical substance or accept one or more protons (H+).An acid is a substance whose molecules can accept (or "borrow") a pair of electrons or donate one or more protons (H+) respectively.The reaction between an acid and an alkali involves the alkali giving, and the alkali receiving, a pair of electrons so that both are "satisfied". It is in this sense that they are opposites.
What are facts Chemical Reactions?
All chemical reactions are red-ox reactions. In other words if one component is getting oxidized the other component have to be reduced. All chemical reactions have reactants and products.If you would like to have more information, please do not hesitate to ask.A chemical reaction is when energy is released or absorbed. Also an example of a chemical reaction is a base and an acid. When an acid hits a base it makes salt and water. Reversible reactions are ones where the reaction can be paralleled to have the substance come back to its original state. A chemical reaction is also irreversible, because you can't get the original substance back. E.g: If you bake a cake with milk, flour and sugar and you mix it all together after you have baked it you can't get each substance back therefore it is irreversible and is a Chemical Reaction
Ammonia is an example of a (n)?
Ammonia behaves as a Lewis base as it can donate a lone pair of electrons.It is a compound of nitrogen and hydrogen (NH3).It is also a gas at room temperature, and an alkali in water, in which it is extremely soluble. It is an important starter chemical for the agrichemicals industry.
Can neutralize a base is chemical property or physical property?
Neutralizing a base is a chemical property because it involves a chemical reaction between the base and an acid to form water and a salt. Physical properties, on the other hand, are characteristics of a substance that can be observed without changing its chemical composition.
Can neutralize a base is this a physical or chemical property?
The neutralization of a base, or an acid for that matter, is a chemical property, because you are reacting the base with an acid to change the base into a different compound. For example: NaOH (a strong base) + HNO3 (a strong acid) ---> NaNO3 + H2O
Is base a physical property or a chemical property?
chemical
Can neutralize a base is physical property or chemical property?
This is a chemical property because it can only be observed in a chemical reaction.
Is it a physical property or chemical property if it reacts with a base to form water?
It is a chemical property. When a substance reacts with a base to form water, it undergoes a chemical change, illustrating its chemical reactivity.
Is pKa a physical or chemical property?
pKa is a chemical property that measures the strength of an acid or base.
Is a reacting with a base to form water a physical or chemical property?
physical
Is reacting with water to form a base a chemical or physical property?
physical
Is reaction with a base a chemical or physical property?
Reaction with a base is a chemical property because it involves a change in the chemical composition of the substance. It results in the formation of new substances with different properties than the original substance.
Is reacts with a base to form water a chemical property or a physical property?
it is a chemical property because it changes the chemical structure of the molecules in the base
Reacts with acid chemical or physical property?
Chemical property: Reacts with acid to form a salt and water through a neutralization reaction. Physical property: Acid-base indicators change color in the presence of an acid.
Is the ability to neutralize stomach acid a physical or chemical property?
The ability to neutralize stomach acid is a chemical property, as it involves a chemical reaction between an acidic substance and a base to achieve a neutral pH. It is not an inherent physical characteristic of the substance itself.
