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What is form when two substances are in the same container but no chemical reactions occurs?
Wiki User
∙ 11y ago
A mixture
Wiki User
∙ 11y ago
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What type of change occurs in a chemical reaction?
In a chemical reaction, a chemical change occurs where the chemical composition of the substances involved is altered, leading to the formation of new substances with different properties. This change involves the breaking and forming of chemical bonds.
What type of reaction occurs when two or more simple substances combine of form a more complex?
The word for these reactions is synthesis.
Is it necessary to write an equation when no reaction occurs?
If no reaction occurs between the substances, then there is no need to write an equation. Equations are used to represent chemical reactions, so if no reaction is taking place, an equation is not required.
What According to modern chemistry what causes chemical reactions?
A chemical reaction is caused by two compounds colliding. This happen with certain amount of force.
Is the reaction between aluminum and copper chloride a physical or chemical change?
The reaction between aluminum and copper chloride is a chemical change. During the reaction, a chemical reaction occurs resulting in the formation of new substances with different properties than the original reactants. This is different from a physical change where substances maintain their original properties.
Are chemical reactions a chemical change of original substances before a chemical reaction takes a place?
Chemical reactions involve the breaking and forming of chemical bonds in the original substances, resulting in a chemical change. Before a chemical reaction occurs, the original substances have specific chemical properties that undergo transformation during the reaction. The reactants interact to form new products with different chemical compositions.
What type of change occurs in a chemical reaction?
In a chemical reaction, a chemical change occurs where the chemical composition of the substances involved is altered, leading to the formation of new substances with different properties. This change involves the breaking and forming of chemical bonds.
How do new substances form?
New substances can form through chemical reactions, where atoms from different elements rearrange to create new compounds with unique properties. These reactions can involve the breaking and forming of chemical bonds. Additionally, changes in temperature, pressure, or the presence of catalysts can also influence the formation of new substances.
What type of reaction occurs when two or more simple substances combine of form a more complex?
The word for these reactions is synthesis.
What type of weathering occurs when reactions dissolve the minerals in rock?
Chemical weathering occurs when reactions dissolve the minerals in rocks. This process occurs when minerals in the rock react with water, air, or other substances to break down the rock. One common example of this is the weathering of limestone through the dissolution of calcite by carbonic acid in rainwater.
What is produced as a result of chemical reactions?
Chemical change occurs
What is a change that occurs when one or more substances change into new substances with different properties?
Chemical reactions, normally. However, radioactivity, nuclear fission, or nuclear fusion also fit this definition.
When two substances react what change occurs?
when two substances react a chemical change occurs
What is a chang that occurs when one or more substances change into a entirely new substances with different properties?
Chemical reactions, normally. However, radioactivity, nuclear fission, or nuclear fusion also fit this definition.
Is it necessary to write an equation when no reaction occurs?
If no reaction occurs between the substances, then there is no need to write an equation. Equations are used to represent chemical reactions, so if no reaction is taking place, an equation is not required.
Which represents the collection of chemical reactions that occurs in a cell?
its metabolism
What indicates that an exothemic chemical reaction occurs when two substances are mixed together?
Exothermic reactions release heat energy, so they would produce heat (increase in temperature). This can easily be tested by touching the container with your hands, or by using a thermometer. The opposite is an 'endothermic' reaction, which absorbs energy and feels colder.
