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What is the name of the substance with the chemical formula kno3 that is a component of gun powder?
The substance with the chemical formula KNO3 is called potassium nitrate. It is used as an oxidizing agent in gunpowder.
What is the dissolving medium used in the experiment?
The dissolving medium in the experiment is typically water or a specific solvent chosen based on the solubility of the substance being dissolved. The choice of dissolving medium depends on the nature of the substance and the conditions required for the experiment.
What is the symbol used in a chemical equation for a substance that's dissolved in water?
The symbol used in a chemical equation for a substance dissolved in water is "(aq)", which stands for "aqueous".
What is the average rate of disappearance for the substance in this chemical reaction?
The average rate of disappearance for a substance in a chemical reaction is the speed at which the substance is used up over time. It is calculated by dividing the change in concentration of the substance by the change in time.
Which one of the following is the symbol used in a chemical equation for a substance that's dissolved in water?
(aq)
What is a name for a mole?
Another name for a mole is the gram-molecule. It is a measurement used to express amounts of a chemical substance.
Are Name two categories used to classify properties matter?
Two categories used to classify properties of matter are physical properties and chemical properties. Physical properties can be observed or measured without changing the composition of the substance, while chemical properties describe how a substance changes into a new substance through a chemical reaction.
What is the name of the process used to describe the reaction between a chemical substance and oxygen?
oxidation.... I think
What is substance obtained by or used in a chemical process?
Chemical
What is the name of the substance with the chemical formula kno3 that is a component of gun powder?
The substance with the chemical formula KNO3 is called potassium nitrate. It is used as an oxidizing agent in gunpowder.
What is mean by chemical?
formula used in chemistry and a substance used in or a chemical process
What is a chemical substance for photosynthesis?
Glucose is one important chemical substance used in photosynthesis. It is used for food, a sugar compound.
Name given to a substance used to speed up chemical reaction?
dis is the eziest question evva.....enzyme
What does a chemical property give a substance the ability to do?
A chemical property is the properties exhibited by a material in a chemical reaction. This gives a substance the ability to have a chemical identity and is also used in building chemical classifications. The properties can be used in identifying a substance that is unknown or to separate substances. The property also helps in providing information on the application of a substance.
What are three signs that a chemical change has occured?
chemical change doesn't apper outside easily as it is change in the chemical property of the element or the experiment done,specific methods can only be used to detect the chemical change for the substance under observation.
What do you mean by a chemical substance?
Any chemical compound, natural or artificial is a chemical substance. In the colloquial discussion the term substance is used in a more large sense, applied frequently to many materials.
What is the substance used in chemistry?
Substances are used to make chemical reactions.
