properties of matter that determine how a substance reacts with other substances
Chemical
A mixture is when two or more substances are physically combined but can be separated by physical means, such as filtering or distillation. The substances in a mixture retain their individual properties and do not undergo a chemical reaction.
A mixture of different substances would not have the properties of a single substance. Mixtures consist of two or more substances physically combined, each retaining their own properties. Each substance in a mixture can be separated using physical methods.
A chemical reaction has occurred. In a chemical reaction, the atoms in the substances rearrange to form new substances with different properties than the original substances. This process involves breaking and/or forming chemical bonds.
In general, there is no maximum or minimum limit to the number of elements that can be combined in a substance. Substances can contain a single element (e.g., pure gold) or multiple elements combined in various ratios (e.g., water, which is made up of hydrogen and oxygen). The properties of a substance are determined by the types and proportions of elements present.
properties of matter that determine how a substance reacts with other substances
Chemical
Chemical
Chemical
Chemical
A compound
When two substances combine and retain their own properties, a mixture results.
No, the properties of a substance do not change when it is mixed with another substance. The substances retain their individual properties even when they are combined. Mixing substances simply results in a physical change, without altering their individual properties.
In a mixture, the substances are physically combined, meaning their identities and properties remain unchanged. Each component retains its individual chemical properties and can be separated by physical means.
Chemical
A mixture is a substance where two or more substances are combined but not chemically bonded. Each substance in a mixture retains its properties and can be separated through physical means like filtration or distillation.
A mixture is when two or more substances are physically combined but can be separated by physical means, such as filtering or distillation. The substances in a mixture retain their individual properties and do not undergo a chemical reaction.