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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.
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.
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 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 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.
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.
