0
Do the substances that take part in a chemical reaction keep there properties?
Wiki User
∙ 10y ago
No, physical and chemical properties of species that we have in the beginning of a chemical reaction undergoes oxidation and reduction reaction. This gives us product species that is completely different that reactants. Rate of reaction can be calculated by kinetics.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What is an effect of a chemical change?
A chemical change is when substances become new substances that cant go back to its physical properties (the ability to participate in chemical reactions). Chemical changes usually absorb or let off heat. Often, a second chemical change is needed to reverse an initial chemical change. A chemical change is when substances become new substances that have different chemical properties (the ability to participate in chemical reactions). Chemical changes usually absorb or let off heat. Often, a second chemical change is needed to reverse an initial chemical change.
What has no chemical change-each keep its own properties but can be separated?
Atoms.
What has no chemical change and keep its own properties and can be separated?
You are describing a mixture.
What is mixture?
In chemistry, a mixtureis a material system made up of two or more different substances which are mixed but are not combined chemically. A mixture refers to the physical combination of two or more substances on which the identities are retained and are mixed in the form ofalloys, solutions, suspensions, and colloids.
What is meant by biochemical reaction?
Chemical compounds consists of bonds of different chemical elements. For example, table salt is sodium chloride, which is a compound that consists of sodium atoms with chloride atoms, the strong-smelling chemical you find in bleach. A chemical element, on the other hand, is a chemical made of a single atom. The atom has a shell that contains positive and negative charges, electrons, and other partials depending on the chemical properties. Extremely unstable elements emit a type of energy called radiation, usually in the form of ionizing radiation, the type you find released by an nuclear weapon.
Does the substances that take part in a chemical reaction keep their properties?
Some, but not all, substances do so. Such substances are known as catalysts.
Can the substance that take part in a chemical reaction keep their properties?
No. The essence of a chemical reaction is the alteration of the chemical structure of the substance. The reaction that allows for the substance to keep their properties is the physical reaction.
Chemists keep track of which substances are used and created in a chemical reaction by writing what?
chemical equations
A collection of matter made of substances that stay separate and keep their properties is a?
A physical change, and a chemical change.
What is an effect of a chemical change?
A chemical change is when substances become new substances that cant go back to its physical properties (the ability to participate in chemical reactions). Chemical changes usually absorb or let off heat. Often, a second chemical change is needed to reverse an initial chemical change. A chemical change is when substances become new substances that have different chemical properties (the ability to participate in chemical reactions). Chemical changes usually absorb or let off heat. Often, a second chemical change is needed to reverse an initial chemical change.
Do substances in a mixture of iron and sulfur keep its own compound or mixture?
They keep their own properties.
What has no chemical change-each keep its own properties but can be separated?
Atoms.
What has no chemical change and keep its own properties and can be separated?
You are describing a mixture.
Do the substances in a solution keep their original properties?
yes, because a solution is a mixture, and mixtures keep their component's original properties because the components are not chemically combined to each other. hope this helps:)
What mixture?
A MIXTURE is matter made up of two or more substances that are combined physically, but keep their individual properties.
What substances keep their physical properties when mixed in water?
sand because when u see in microscope its a little hard shells
Relationship between a mechanical mixture and properties?
A mechanical mixture is a mixture in which the components can be separated by mechanical means. In other words, there is no chemical bonding. The parts keep their own properties and chemical make up.
