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What are two or more substances that are together but do not combine to form a new pure substance?
A mixture forms when two or more substances combine physically but not chemically.
What is formed when different materials are placed together but keeping the their own properties?
They form a compound. The definition is usually two or more elements combined chemically.
Properties of components are replaced by new properties are a mixture or a compound?
When the properties of components are replaced by new properties they form a compound and not a mixture. Mixture retain their individual properties in variable proportions.Ê
What is a heterogeneous mixture?
A heterogeneous mixture is a mixture when two or more substances are mixed together but aren't chemically combined/joined
What happens in a synthesis reaction?
two substances combine to form a new substance
When substances combine to form a compound what happens to the original properties of the substances?
When substances combine and retain their own properties, the result is a mixture.
What are two or substances placed together but do not combine?
These substances form a mixture.
What are two or more substances placed together but do not combine?
These substances form a mixture.
When elements combine to form a mixture their properties do not change?
When elements combine to form a mixture, they retain their individual properties. This means that the elements remain the same, and their chemical compositions do not change. Mixing elements does not result in a new substance with different properties.
When two substances combine chemically the properties of the products of what?
When two substances combine chemically, the properties of the products are different from those of the starting materials. This is because new chemical bonds are formed, leading to a different arrangement of atoms and different chemical properties.
Is two or more different substances combine physically to form a mixture?
yes
When 2 substances combine but do not lose their original characteristics do they form a mixture?
Yes, it is true, a mixture is formed.
Two or more substances that are together but do combine to form a new pure substance?
mixture
Groups of different atoms or substances that combine non-chemically form?
Mixture or solution
What are two or more substances that are together but do not combine to form a new pure substance?
A mixture forms when two or more substances combine physically but not chemically.
Is it true When elements combine to form a mixture the resulting chemical properties may be very different from those of the elements that make it?
No. When elements combine to form compounds the resulting chemical properties may be very different from those of the elements that make it. The components of a mixture are not chemically combined and retain their original properties.
How is the way a mixture is combined different from how a compound is combined?
In a mixture, the substances are physically mixed together and each retains its own properties. In a compound, the atoms of different elements chemically combine to form a new substance with unique properties.
