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Isotopes
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∙ 11y ago
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What contain 2 or more chemicals together which are not chemically combined?
A mixture
How mixture and substance similar?
Mixtures are formed from two or more substances.
Difference between mixing a compound and mixing a mixture?
A mixture contain compounds; to obtain a mixture two or more compounds must be mixed.
What are two ways in which mixtures are different from compound?
- A mixture contain two or more compounds.- A mixture can be separated by physical procedures.
What are some characteristic of a mixture?
it can only be called a mixture if therew is more than one item being put together and disovle into each other
What contain 2 or more chemicals together which are not chemically combined?
A mixture
What is the same between a element compound and a mixture?
they all contain 2 substances or more
How is a substance similar to a mixture?
A mixture contain two or more substances.
What between different a pure substance and a mixtures?
1. A mixture contain two or more substances. 2. A mixture can be separated in components by physical procedures.
Differentiate a substance from a mixture?
A mixture contain two or more substances (compounds).
What is a mixture of gases compared with a single gas?
More disordered
How mixture relate to substance?
A mixture contain two or more substances (chemical compounds).
How mixture and substance similar?
Mixtures are formed from two or more substances.
What are two ways a compound differs from a mixture?
- a compound contain chemical bonds between atoms - a mixture can be decomposed in components by simple physical methods - a mixture contain two or more compounds
Which is a characterististic of all mixtures?
A mixture contain two or more compounds.
Difference between mixing a compound and mixing a mixture?
A mixture contain compounds; to obtain a mixture two or more compounds must be mixed.
What is the difference between a substance and a mixture in terms of separation?
A mixture contain two or more compounds; these compounds can be separated with less or more difficulties.
