When two substances form a mixture, they must retain their individual properties and identities, meaning they do not undergo a chemical change. The components can be present in varying proportions and can typically be separated by physical means, such as filtration or distillation. Additionally, the mixture can be homogeneous (uniform composition) or heterogeneous (distinct layers or phases).
Yes, after a chemical reaction new substances are formed.
No, not every solution is a mixture. A solution is a homogeneous mixture of two or more substances, but it is possible for a substance to dissolve in a solvent without forming a mixture, such as in the case of a solute dissolving in a solvent to form a true solution.
It is not true. Mixtures are not chemically bonded.
True. In a homogeneous mixture, the particles are uniformly distributed throughout the mixture, resulting in a consistent composition and appearance. This even distribution means that any sample taken from the mixture will have the same proportions of its components. Examples include saltwater and air, where the individual substances are not distinguishable.
They do not react chemically.
Yes, it is true, a mixture is formed.
true for A+ :)
When two substances form a mixture, they must retain their individual properties and identities, meaning they do not undergo a chemical change. The components can be present in varying proportions and can typically be separated by physical means, such as filtration or distillation. Additionally, the mixture can be homogeneous (uniform composition) or heterogeneous (distinct layers or phases).
Two possibilities exist: - to be soluble and to form a true solution - to be insoluble and to form a homogeneous or heterogeneous mixture
The primary element that makes up a mixture which is true is that it contains two or more substances. They are also physically combined together through some form of mixing.
Yes, after a chemical reaction new substances are formed.
true for A+ :)
true for A+ :)
No, not every solution is a mixture. A solution is a homogeneous mixture of two or more substances, but it is possible for a substance to dissolve in a solvent without forming a mixture, such as in the case of a solute dissolving in a solvent to form a true solution.
It is not true. Mixtures are not chemically bonded.
It is true because the solution is clean and transparent. It is not possible to separate the constituents by physical means.