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Which eaquation has water as a reactant in the chemical reaction?
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In the chemical reaction in which sucrose is heated and decompose to form carbon dioxide and water is a reactant?
Yes, sucrose is the reactant.
Is addition of iron to dil . acid a physical change or chemical change?
Adding water (which is not a reactant) is a physical process.
What is a reactent and products chemical reaction?
A reaction has two components with the reactant as an "ingredient," and the product is the end result. A combustion reaction as the reactants of O2 (oxygen) and CH4 (methane). Their product through the reaction CH4 + 2O2 is 2H2 (water) and C02 (carbon dioxide).
What is an example of a chemical change when the starting material is used up?
An example of a chemical change where the starting material is used up is the combustion of a piece of paper. When paper is burned, it undergoes a chemical reaction with oxygen in the air, resulting in the production of carbon dioxide, water vapor, and ash. Once all the paper has been completely burned, it is consumed and no longer present.
Is sodium chloride a reactant or product?
It can be either, depending on the reaction. Sodium chloride is a product of the reaction of sodium hydroxide and hydrochloric acid. Sodium chloride is a reactant in the ion exchange reaction in a water softener to remove calcium from hard water.
In the chemical reaction in which sucrose is heated and decomposes to form carbon dioxide and water is a reactant?
Yes, sucrose is the reactant.
In the chemical reaction in which sucrose is heated and decompose to form carbon dioxide and water is a reactant?
Yes, sucrose is the reactant.
Which term is used to definr substances that participate in chemical reactions?
In a chemical reaction, two or more substances separate into simpler components and then recombine into other substances. The separation into simpler components usually happens in water and the process is called ionization.
What is the equation has water as a reactant in the chemical reaction?
There are many. One common reaction with water as a reactant is when an alkali metal (like sodium) is combined with water. The reaction is: 2Na(s) + 2H2O(l) --> 2NaOH(aq) + H2(g).
What is the equation that has water as a reactant in chemical reaction?
This depends on the other reactants !
What does reactant mean in a chemical equation?
Well if your talking about in science it's something created by mixing two ingredients known as products to get a chemical or physical reaction.
Is addition of iron to dil . acid a physical change or chemical change?
Adding water (which is not a reactant) is a physical process.
When sodium chloride is dissolved in water a chemical reaction occurs in which sodium chloride is the?
There is NO chemical reaction at all when you dissolve NaCl into water. Dissolving is NOT chemical but a physical change of state.When however a reaction occurs, the original compound is called (one of) the reactant(s) and the compound(s) formed is (are) the product(s) of a chemical reaction.
Is a reactant a chemical change?
Yes, reactants participate in a chemical reaction. In fact, without the reactants, there wouldn't even be a chemical reaction, so reactants create the chemical reaction. They do more than just participate.
Differentiate between the reactants and the products in the reaction?
A reactant is an "ingredient" in a chemical reaction; it is a substance you have at the beginning of a reaction. A product is what gets produced in a chemical reaction; it is a new substance you did not have before. Reactants yield products.
What is a reactent and products chemical reaction?
A reaction has two components with the reactant as an "ingredient," and the product is the end result. A combustion reaction as the reactants of O2 (oxygen) and CH4 (methane). Their product through the reaction CH4 + 2O2 is 2H2 (water) and C02 (carbon dioxide).
Why does surface of a reactant influence the rate of the reaction?
A chemical reaction is nothing but the conversion of the reactant molecules into product molecules. By increasing the surface area of the reactants more number of reactant molecules are exposed which eventually increases the rate of the reaction...for example, powdered chalk piece dissolves faster in water than a piece of chalk.
