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What is difference between pure substances …

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What is difference between pure substances and mixtures?

Posted by Shreya Nair 7 years, 7 months ago

CBSE > Class 11 > Chemistry

3 answers

Sunila Sharma 7 years, 7 months ago

Group of two or more than two elements, that have a separate boundary and elements can be separated by physical or chemical methods are called mixture eg, tap water, as it also contains other components with water. An element or combination of two or more than two elements that doesn't have separate boundary and also they doesn't contain any impurity called pure substances eg., distilled water, C, O2, etc...

Biology Lover 7 years, 7 months ago

Pure sub. Are made up of only one kind of atom while mixture are made up of more than one atom

Christin Mathew 7 years, 7 months ago

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