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The substance not completely used up in a chemical reaction is known as the?
Wiki User
∙ 14y ago
a product
Pasquale Wisozk
Wiki User
∙ 15y agoIf it is needed for the reaction but isn't consumed, then it is a catalyst
Wiki User
∙ 14y agoLeft over, excess, not a limiting reactant, take your pick. I don't think it has a truly official name.
Wiki User
∙ 10y agolimiting reactant
Salem Ben-Kalefa
Wiki User
∙ 10y agoExcess reactant
Wiki User
∙ 15y agocatalyst
Wiki User
∙ 13y agoReactant.
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Name for any substance that speeds up the rate of chemical reaction?
A substance that speeds up a chemical reaction is known as a CATALYST.
What is a sentence for reactivity?
is the ease and speed with which an element combine,or reacts, with other elements and compoundsReactivity is known as a chemical substance. The chemical substance is what causes a chemical reaction.
What are characteristics that describe the ability of a substance to form a new substance?
Chemical change or chemical reaction describes how a substance can form a new substance.
When two substances are combined and new substances are formed?
When two substances combine to form a new substance, it is said that a chemical reaction has occurred. This reaction is a combination reaction, also known as synthesis. The new substance formed may or may not possess the properties of the constituent substances.When the separate substances are elements, a chemical reaction is one that creates chemical bonds, the combined substance being a compound.
What is the starting substance in a chemical reaction is?
The substances you have at the beginning of a chemical reaction are called the reactants.
Name for any substance that speeds up the rate of chemical reaction?
A substance that speeds up a chemical reaction is known as a CATALYST.
When a substance changes into a new or different substances with different properties?
This is a chemical change, also known as a chemical reaction.
What is a sentence for reactivity?
is the ease and speed with which an element combine,or reacts, with other elements and compoundsReactivity is known as a chemical substance. The chemical substance is what causes a chemical reaction.
What are characteristics that describe the ability of a substance to form a new substance?
Chemical change or chemical reaction describes how a substance can form a new substance.
What are properties describes how a substance interact with other substance?
The property that involves how a substance interacts with other substances is known as chemical property. This is what will cause chemical changes during reactions.
When two substances are combined and new substances are formed?
When two substances combine to form a new substance, it is said that a chemical reaction has occurred. This reaction is a combination reaction, also known as synthesis. The new substance formed may or may not possess the properties of the constituent substances.When the separate substances are elements, a chemical reaction is one that creates chemical bonds, the combined substance being a compound.
What is a substance that speeds up a chemical process?
catalyst-by lowering activation energy
A change in matter that produces one or more new substance is a?
A change in matter that produces one or more new substance is a chemical reaction. This is also known as a chemical change.
What is the starting substance in a chemical reaction is?
The substances you have at the beginning of a chemical reaction are called the reactants.
What is the name of a chemical whose presence allows two other chemicals to react with each other?
A catalyst is a chemical that facilitates a chemical reaction between two other chemicals without being consumed in the reaction itself.
What is the starting subsatnces in a chemical reaction?
The beginning substances in a chemical reaction are known as the reactants.
Putting a marshmallow over fire is what chemical reaction?
This chemical reaction is known as combustion.
